{"title":"Bore Gauges","description":"\u003cp\u003eThis range features precision bore gauges designed for internal diameter measurement in industrial settings. These tools are ideal for QC labs, production floors, and maintenance shops seeking consistent, repeatable accuracy in dimensional inspection tasks.\u003c\/p\u003e\n\u003cp\u003eOperators benefit from minimized downtime, increased measuring accuracy, and reliable standardization across batches. Enhanced uptime is supported by robust construction and easy tool adjustment, enabling efficient multi-size measurement cycles while maintaining safety through ergonomic design.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInspection of cylinder and bore diameters during manufacturing\u003c\/li\u003e\n  \u003cli\u003eRoutine maintenance measurement of engine housings and pipework\u003c\/li\u003e\n  \u003cli\u003eQuality control verification in aerospace, automotive, and metalworking sectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePossible sub collections: Dial Bore Gauges, Digital Bore Gauges, Extension Anvil Sets, Calibration Devices.\u003c\/p\u003e","products":[{"product_id":"mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-275-5-6-985-12-7-mm","title":"Mitutoyo 468-986 | Holtest Three-Point Bore Micrometer Set | .275-.5 in (6.985-12.7 mm)","description":"\u003cp\u003eThe Mitutoyo 468-986 is a Digimatic Holtest three-point bore micrometer set with non-interchangeable heads, covering .275-.5 in (6.985-12.7 mm). Its measuring pin design lets diameters be read right down to the bottom of a blind hole.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange .275-.5 in (6.985-12.7 mm)\u003c\/li\u003e\n\u003cli\u003eSet of digital units with three-point heads\u003c\/li\u003e\n\u003cli\u003eTitanium-coated contact faces; digimatic data output\u003c\/li\u003e\n\u003cli\u003eRatchet stop for repeatable force; measures to the bottom of blind holes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621129329,"sku":"468-986","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-275-5-6-985-12-7-mm-25387107057777.jpg?v=1761753312"},{"product_id":"mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-5-1-12-7-25-4-mm","title":"Mitutoyo 468-987 | Holtest Three-Point Bore Micrometer Set | .5-1 in (12.7-25.4 mm)","description":"\u003cp\u003eCovering bores from .5-1 in (12.7-25.4 mm), the 468-987 Holtest set from Mitutoyo combines digital display units with three-point measuring heads. Titanium-coated contact faces add durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange .5-1 in (12.7-25.4 mm)\u003c\/li\u003e\n\u003cli\u003eNon-interchangeable three-point measuring heads\u003c\/li\u003e\n\u003cli\u003eContact faces coated with titanium; data output (Digimatic)\u003c\/li\u003e\n\u003cli\u003eRepeatable readings via ratchet stop; pin design reaches blind-hole bottoms\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621162097,"sku":"468-987","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-5-1-12-7-25-4-mm-25387107188849.jpg?v=1761753312"},{"product_id":"mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-1-2-25-4-50-8-mm","title":"Mitutoyo 468-988 | Holtest Three-Point Bore Micrometer Set | 1-2 in (25.4-50.8 mm)","description":"\u003cp\u003eThe Mitutoyo 468-988 is a complete Digimatic Holtest three-point bore micrometer set for 1-2 in (25.4-50.8 mm), supplied with setting rings but no extensions. Titanium-coated pins and IP65 protection suit coolant-splashed machining.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange 1-2 in (25.4-50.8 mm)\u003c\/li\u003e\n\u003cli\u003eTitanium-coated measuring pins for impact resistance\u003c\/li\u003e\n\u003cli\u003eIP65 water and dust protection\u003c\/li\u003e\n\u003cli\u003eLarge LCD with 7.5 mm characters\u003c\/li\u003e\n\u003cli\u003eSetting rings included; extensions not included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621227633,"sku":"468-988","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-1-2-25-4-50-8-mm-25387107549297.jpg?v=1761753312"},{"product_id":"mitutoyo-digimatic-holtest-three-point-bore-micrometer-non-interchangeable-head-sets-range-2-3-50-8-76-2-mm","title":"Mitutoyo 468-989 | Holtest Three-Point Bore Micrometer Set | 2-3 in (50.8-76.2 mm)","description":"\u003cp\u003eMitutoyo's 468-989 is a water-resistant Holtest three-point bore micrometer set for 2-3 in (50.8-76.2 mm). A ratchet stop gives repeatable readings, and Digimatic output passes results on.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange 2-3 in (50.8-76.2 mm)\u003c\/li\u003e\n\u003cli\u003eThree-point heads matched to each unit\u003c\/li\u003e\n\u003cli\u003eFaces with titanium coating; results sent via Digimatic output\u003c\/li\u003e\n\u003cli\u003eRatchet-controlled measuring force; suits blind holes down to the base\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621260401,"sku":"468-989","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-468-989-digimatic-bore-micrometer-set-50-75mm-2-3-468-989_3a695ad6-5d32-4aa0-97c1-e96e243741c7.jpg?v=1751972219"},{"product_id":"mitutoyo-511-521-absolute-digimatic-bore-gauge-range-1-8-4-0-45-72-101-6-mm","title":"Mitutoyo 511-521 | ABSOLUTE Digimatic Bore Gauge | 1.8-4.0 in","description":"\u003cp\u003eThe Mitutoyo 511-521 is an ABSOLUTE Digimatic bore gauge for inside diameters from 1.8-4.0 in (45.72-101.6 mm), with 0.001 mm \/ 0.00005 in resolution and ±3 µm accuracy. Up to four extension rods let it measure at the bottom of holes as deep as 2 m.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange 1.8-4.0 in (45.72-101.6 mm)\u003c\/li\u003e\n\u003cli\u003eAccuracy ±3 µm \/ ±0.00012 in\u003c\/li\u003e\n\u003cli\u003eDisplay and grip rotate up to 320°, display tilts up to 90°\u003c\/li\u003e\n\u003cli\u003eMinimum value hold for bore diameter\u003c\/li\u003e\n\u003cli\u003eAccepts up to four 250 mm or 500 mm extension rods\u003c\/li\u003e\n\u003cli\u003eInterchangeable washers for small-step setting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621293169,"sku":"511-521","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-511-521-absolute-digimatic-bore-gauge-range-1-8-4-0-45-72-101-6-mm-25387107942513.png?v=1761753311"},{"product_id":"mitutoyo-511-522-absolute-digimatic-bore-gauge-range-4-0-6-5-101-6-165-1-mm","title":"Mitutoyo 511-522 | ABSOLUTE Digimatic Bore Gauge | 4.0-6.5 in","description":"\u003cp\u003eFor inside diameters of 4.0-6.5 in (101.6-165.1 mm), Mitutoyo's 511-522 ABSOLUTE Digimatic bore gauge reads to 0.001 mm with ±3 µm (±0.00012 in) accuracy. A minimum-value hold function makes catching the true bore diameter straightforward.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasures 4.0-6.5 in (101.6-165.1 mm) inside diameters\u003c\/li\u003e\n\u003cli\u003eResolution 0.001 mm \/ 0.00005 in, ±3 µm\u003c\/li\u003e\n\u003cli\u003eHold of minimum reading simplifies diameter capture\u003c\/li\u003e\n\u003cli\u003eRotating (320°) and tilting (90°) display\u003c\/li\u003e\n\u003cli\u003eReaches 2 m deep with up to four extension rods\u003c\/li\u003e\n\u003cli\u003eWashers supplied for setting in fine steps\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621325937,"sku":"511-522","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-511-522-absolute-digimatic-bore-gauge-range-4-0-6-5-101-6-165-1-mm-25387108270193.png?v=1761753311"},{"product_id":"mitutoyo-568-469-absolute-digimatic-borematic-40-50mm-1-6-2-0","title":"Mitutoyo 568-469 | ABSOLUTE Digimatic Borematic | 40-50 mm \/ 1.6-2.0 in","description":"\u003cp\u003eThe Mitutoyo 568-469 ABSOLUTE Digimatic Borematic measures bores from 40 to 50 mm (1.6-2.0 in), reading to 0.001 mm with ±6 µm accuracy. Preset and GO\/NO-GO judgement support quick pass\/fail checks.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRange 40-50 mm \/ 1.6-2.0 in\u003c\/li\u003e\n\u003cli\u003eAccuracy ±6 µm \/ ±0.0003 in\u003c\/li\u003e\n\u003cli\u003ePreset, data hold and GO\/NO-GO judgement\u003c\/li\u003e\n\u003cli\u003eData output and inch\/mm conversion\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621358705,"sku":"568-469","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-digital-bore-gauges-default-title-mitutoyo-568-469-absolute-digimatic-borematic-40-50mm-1-6-2-0-25387108728945.png?v=1761753312"},{"product_id":"mitutoyo-526-156-extra-small-hole-bore-gauge-range-145-29-graduation-0001","title":"Mitutoyo 526-156 | Extra Small Hole Bore Gauge | .145-.29\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 526-156 | Range 0.145\"–0.29\" (3.683–7.366 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 526-156 extra small hole bore gauge measures very small internal diameters from 0.145\"–0.29\" (3.683–7.366 mm) with a split two-point contact and 0.0001\" analogue indicator. Unlike pin gauges that provide mainly pass\/fail information, this bore gauge provides a measured size for more detailed inspection and process control.\u003c\/p\u003e\n\u003cp\u003eThe contact point has a hard chrome finish for durability. The supplied analogue indicator can be replaced with a customer-supplied Digimatic indicator when digital measurement is required. The Mitutoyo 526 series covers small-bore applications from approximately 0.95 mm to 18 mm.\u003c\/p\u003e\n\u003cp\u003eTypical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes. It is suitable for machine shops, QC teams, maintenance workshops, refinery and petrochemical shutdown work, and oil and gas service operations in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect small-bore measurements. Steel expands by approximately 11.5 μm per metre for every 1 °C change. For a 10 mm part, a 10 °C temperature difference can therefore produce roughly 1.2 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final inspection reading.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 526-122 covers 0.3\"–0.4\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMeasures very small holes from 0.145\"–0.29\"\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSplit two-point contact suited to small internal diameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard chrome contact point for a durable measuring surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation for fine analogue measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital upgrade possible with a customer-supplied Digimatic indicator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides measured bore size rather than only pass\/fail results\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePart of the Mitutoyo 526 series for small-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams performing precision bore inspections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance and refinery service teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising small-bore inspection equipment on the Mitutoyo 526 series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Small Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate contact for the nominal hole size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge carefully into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature for final inspection readings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 526-156 measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.145\"–0.29\" (3.683–7.366 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 526-156 is supplied with an analogue indicator. A customer-supplied Digimatic indicator can be used when digital readings are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and establishing a reliable reference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is a split two-point contact useful for small holes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe split two-point contact is designed for small-bore measurement and helps provide a controlled two-point measurement inside the hole.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside the 0.145\"–0.29\" range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the actual bore size. The 526-156 covers 0.145\"–0.29\", while the Mitutoyo 526-122 covers 0.3\"–0.4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 526-156 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring surfaces after use, keep the instrument protected from coolant and direct sunlight, avoid impacts or drops, and check the measurement reference regularly. Periodic calibration should be scheduled according to your quality requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 526-156 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity, and General Tech Services LLC will confirm pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621457009,"sku":"526-156","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-526-156-extra-small-hole-bore-gauge-range-145-29-graduation-0001-25387109122161.png?v=1761753308"},{"product_id":"mitutoyo-526-127-extra-small-hole-bore-gauge-range-10-18-mm-graduation-0-01-mm","title":"Mitutoyo 526-127 | Extra Small Hole Bore Gauge | 10-18 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 526-127 | Range 10–18 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 526-127 extra small hole bore gauge measures internal diameters from 10–18 mm using a split two-point contact designed for small bores. Unlike pin gauges that generally provide a pass\/fail indication, this bore gauge provides a measured reading for process and quality control.\u003c\/p\u003e\n\u003cp\u003eThe contact point has a hard chrome finish for durability, while the supplied analogue indicator provides 0.01 mm graduation. The indicator can be replaced with a customer-supplied Mitutoyo Digimatic indicator where digital measurement is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes. The 526-127 is suited to machine shops, power and desalination plant maintenance teams, oil and gas service contractors and other industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important when measuring small, close-tolerance bores. Steel expands by approximately 11.5 μm per metre per °C. At 18 mm, a 10°C temperature difference can correspond to approximately 2.1 μm of dimensional change. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSmall-bore measurement — covers 10–18 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSplit two-point contact — designed for measuring small internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard chrome contact finish — provides a durable measuring surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.01 mm graduation — provides a direct analogue measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital upgrade capability — compatible with a customer-supplied Digimatic indicator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasured size rather than pass\/fail — useful for process and quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 526 series — designed for precision small-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring small internal diameters, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 526-127 for repeatable small-bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Small Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate contact arrangement for the nominal hole size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore without forcing the measuring contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGently rock the gauge through the bore and identify the turning point on the 0.01 mm indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 526-127 extra small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 10–18 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The gauge is supplied with an analogue indicator with 0.01 mm graduation. It can be replaced with a customer-supplied Digimatic indicator where digital readings are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a Digimatic indicator with the 526-127?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The analogue indicator can be replaced with a customer-supplied Digimatic indicator for digital measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage over pin gauges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA pin gauge is generally used to determine whether a hole accepts a particular size, while the 526-127 provides a measured bore reading that can be used to assess dimensional variation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the hard chrome contact important?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hard chrome finish provides a durable contact surface for repeated small-bore measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 10–18 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo small-hole bore gauge whose measuring range covers the required internal diameter. The 526-127 covers 10–18 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 526-127 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring contact clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 526-127 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621489777,"sku":"526-127","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-526-127-extra-small-hole-bore-gauge-range-10-18-mm-graduation-0-01-mm-25387109580913.jpg?v=1761753307"},{"product_id":"mitutoyo-526-123-extra-small-hole-bore-gauge-range-4-7-graduation-0001","title":"Mitutoyo 526-123 | Extra Small Hole Bore Gauge | .4-.7\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 526-123 | Range 0.4\"–0.7\" (10.16–17.78 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 526-123 extra small hole bore gauge measures internal diameters from 0.4\"–0.7\" (10.16–17.78 mm) using a split two-point contact designed for small bores. Unlike pin gauges that generally provide a pass\/fail indication, this bore gauge provides a measured reading for process and quality control.\u003c\/p\u003e\n\u003cp\u003eThe contact point has a hard chrome finish for durability, while the supplied analogue indicator provides 0.0001\" graduation. The indicator can be replaced with a customer-supplied Mitutoyo Digimatic indicator where digital measurement is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes. The 526-123 is suited to QC inspectors, calibration laboratories, fabrication and machining workshops, and maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance small-bore measurement. Steel expands by approximately 11.5 μm per metre per °C. At 17.78 mm, a 10°C temperature difference can correspond to approximately 2.0 μm of dimensional change. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSmall-bore measurement — covers 0.4\"–0.7\" (10.16–17.78 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSplit two-point contact — designed for measuring small internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard chrome contact finish — provides a durable measuring surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — provides fine analogue measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital upgrade capability — compatible with a customer-supplied Digimatic indicator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasured size rather than pass\/fail — useful for process and quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 526 series — designed for precision small-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring small internal diameters, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring fine-resolution small-bore measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 526-123 for repeatable small-bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Small Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate contact arrangement for the nominal hole size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore without forcing the measuring contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGently rock the gauge through the bore and identify the turning point on the 0.0001\" indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 526-123 extra small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.4\"–0.7\" (10.16–17.78 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The gauge is supplied with an analogue indicator with 0.0001\" graduation. It can be replaced with a customer-supplied Digimatic indicator where digital readings are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a Digimatic indicator with the 526-123?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The analogue indicator can be replaced with a customer-supplied Digimatic indicator for digital measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage over pin gauges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA pin gauge is generally used to determine whether a hole accepts a particular size, while the 526-123 provides a measured bore reading that can be used to assess dimensional variation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the hard chrome contact important?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe hard chrome finish provides a durable contact surface for repeated small-bore measurements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 0.4\"–0.7\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo small-hole bore gauge whose measuring range covers the required internal diameter. The 526-123 covers 0.4\"–0.7\" (10.16–17.78 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 526-123 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring contact clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 526-123 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621522545,"sku":"526-123","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-526-123-extra-small-hole-bore-gauge-range-4-7-graduation-0001-25387109875825.jpg?v=1761753308"},{"product_id":"mitutoyo-526-122-extra-small-hole-bore-gauge-range-3-4-graduation-0001","title":"Mitutoyo 526-122 | Extra Small Hole Bore Gauge | .3-.4\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 526-122 | Range 0.3\"–0.4\" (7.62–10.16 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 526-122 extra small hole bore gauge measures internal diameters from 0.3\"–0.4\" (7.62–10.16 mm) using a split two-point contact designed for small bores. Unlike pin gauges that generally provide a pass\/fail indication, this bore gauge provides a measured reading for process and quality control.\u003c\/p\u003e\n\u003cp\u003eThe contact point has a hard chrome finish for durability, while the supplied analogue indicator provides 0.0001\" graduation. The indicator can be replaced with a customer-supplied Mitutoyo Digimatic indicator where digital measurement is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes. The 526-122 is suited to machine shops, power and desalination plant maintenance teams, oil and gas service contractors and other industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for small-bore measurement. Steel expands by approximately 11.5 μm per metre per °C. At 10.16 mm, a 10°C temperature difference can correspond to approximately 1.2 μm of dimensional change. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSmall-bore measurement — covers 0.3\"–0.4\" (7.62–10.16 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSplit two-point contact — designed for measuring very small internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard chrome contact finish — provides a durable measuring surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — provides fine analogue measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital upgrade capability — compatible with a customer-supplied Digimatic indicator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasured size rather than pass\/fail — useful for process and quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 526 series — designed for precision small-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring small internal diameters, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial inspection teams requiring fine small-bore measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 526-122 for repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Small Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate contact arrangement for the nominal hole size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore without forcing the measuring contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGently rock the gauge through the bore and identify the turning point on the 0.0001\" indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 526-122 extra small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.3\"–0.4\" (7.62–10.16 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The gauge is supplied with an analogue indicator with 0.0001\" graduation. It can be replaced with a customer-supplied Digimatic indicator where digital readings are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a Digimatic indicator with the 526-122?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The analogue indicator can be replaced with a customer-supplied Digimatic indicator for digital measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage over pin gauges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA pin gauge is generally used to determine whether a hole accepts a particular size, while the 526-122 provides a measured bore reading that can be used to assess dimensional variation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 0.3\"–0.4\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo small-hole bore gauge whose measuring range covers the required internal diameter. The 526-122 covers 0.3\"–0.4\" (7.62–10.16 mm). Other 526-series models cover different small-bore ranges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 526-122 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring contact clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 526-122 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621555313,"sku":"526-122","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-526-122-extra-small-hole-bore-gauge-range-3-4-graduation-0001-25387109941361.png?v=1761753306"},{"product_id":"mitutoyo-526-120-extra-small-hole-bore-gauge-range-4-7-graduation-0005","title":"Mitutoyo 526-120 | Extra Small Hole Bore Gauge | .4-.7\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 526-120 | Range 0.4\"–0.7\" (10.16–17.78 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 526-120 extra small hole bore gauge measures internal diameters from 0.4\"–0.7\" (10.16–17.78 mm) using a split two-point contact designed for small bores. Unlike pin gauges that generally provide a pass\/fail indication, this bore gauge provides a measured reading for process and quality control.\u003c\/p\u003e\n\u003cp\u003eThe contact point has a hard chrome finish for durability, while the supplied analogue indicator provides a 0.0005\" graduation. The indicator can be replaced with a customer-supplied Mitutoyo Digimatic indicator where digital measurement is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes. The 526-120 is suited to oil and gas maintenance workshops, refinery and petrochemical shutdown teams, CNC machine shops and industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important when measuring small, close-tolerance bores. Steel expands by approximately 11.5 μm per metre per °C. At 17.78 mm, a 10°C temperature difference can correspond to approximately 2.0 μm of dimensional change. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSmall-bore measurement — covers 0.4\"–0.7\" (10.16–17.78 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSplit two-point contact — designed for measuring small internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHard chrome contact finish — provides a durable measuring surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0005\" graduation — provides a direct analogue measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital upgrade capability — compatible with a customer-supplied Digimatic indicator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMeasured size rather than pass\/fail — useful for process and quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 526 series — designed for precision small-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring small internal diameters, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 526-120 for repeatable small-bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Small Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate contact arrangement for the nominal hole size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore without forcing the measuring contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGently rock the gauge through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 526-120 extra small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.4\"–0.7\" (10.16–17.78 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The gauge is supplied with an analogue indicator with 0.0005\" graduation. It can be replaced with a customer-supplied Digimatic indicator where digital readings are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use a Digimatic indicator with the 526-120?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The analogue indicator can be replaced with a customer-supplied Digimatic indicator for digital measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the advantage over pin gauges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA pin gauge is generally used to determine whether a hole accepts a particular size, while the 526-120 provides a measured bore reading that can be used to assess dimensional variation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 0.4\"–0.7\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo small-hole bore gauge whose measuring range covers the required internal diameter. The 526-120 covers 0.4\"–0.7\" (10.16–17.78 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 526-120 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring contact clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 526-120 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621588081,"sku":"526-120","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-526-120-extra-small-hole-bore-gauge-range-4-7-graduation-0005-25387110137969.jpg?v=1761753306"},{"product_id":"mitutoyo-511-935-dial-bore-gauge-set-range-7-6-graduation-0001-with-digital-indicator","title":"Mitutoyo 511-935 | Dial Bore Gauge Set | .7-6\", .0001\", digital indicator","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-935 | Range 0.7\"–6\" (17.78–152.4 mm) | Graduation 0.0001\" | Digital Indicator\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-935 dial bore gauge set covers internal diameters from 0.7\"–6\" (17.78–152.4 mm) in one interchangeable system. Its self-centring bridge helps align the measuring head with the true bore diameter, while interchangeable anvils allow the set to cover a broad range of internal dimensions.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated measurements, and the hollow-structure grip reduces heat transfer from the operator's hand by 50%. The set is supplied with a digital indicator, allowing measurements to be displayed directly and, where supported by the indicator, transferred to a data-collection system.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-935 is suited to oil and gas maintenance workshops, refinery and petrochemical shutdown teams, CNC machine shops and industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance bore measurement. Steel expands by approximately 11.5 μm per metre per °C. At 152.4 mm, a 10°C temperature difference can correspond to approximately 17.5 μm of dimensional change. Allow the workpiece and the Mitutoyo 511-935 to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 0.7\"–6\" (17.78–152.4 mm) with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital indicator — provides direct digital readings and supports data collection where the indicator permits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — supports detailed internal-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining and production workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial inspection teams requiring digital readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-935 for repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point on the digital indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-935 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–6\" (17.78–152.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a digital indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-935 is supplied with a digital indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the digital indicator support data collection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMeasurements can be transferred to a data-collection system where the supplied indicator and connected setup support that function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 511-932 and 511-935?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth models cover 0.7\"–6\" (17.78–152.4 mm) with 0.0001\" resolution. The 511-932 uses a dial indicator, while the 511-935 is supplied with a digital indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside the 0.7\"–6\" range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo bore gauge whose measuring range covers the required internal diameter. The 511-series includes models for different bore sizes and measurement requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-935 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-935 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621620849,"sku":"511-935","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-935-dial-bore-gauge-set-range-7-6-graduation-0001-with-digital-indicator-25387110596721.png?v=1761753309"},{"product_id":"mitutoyo-511-932-dial-bore-gauge-set-range-7-6-graduation-0001","title":"Mitutoyo 511-932 | Dial Bore Gauge Set | .7-6\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-932 | Range 0.7\"–6\" (17.78–152.4 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-932 dial bore gauge set covers internal diameters from 0.7\"–6\" (17.78–152.4 mm) in one interchangeable system. Its self-centring bridge helps align the measuring head with the true bore diameter, while interchangeable anvils allow the set to cover a broad range of internal dimensions.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated measurements, and the hollow-structure grip reduces heat transfer from the operator's hand by 50%. The supplied 0.0001\" dial indicator supports detailed bore inspection where finer resolution is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-932 is suited to QC inspectors, calibration labs, fabrication and machining workshops, and maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eFor consistent results, keep the measuring faces clean and allow the gauge and workpiece to reach the same temperature before final measurement. Steel expands by approximately 11.5 μm per metre per °C; at 152.4 mm, a 10°C temperature difference can correspond to approximately 17.5 μm of dimensional change.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 0.7\"–6\" (17.78–152.4 mm) with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — provides finer indicator resolution for detailed bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterchangeable anvils — allow the same gauge system to cover different bore sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring a fine-resolution bore gauge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and utilities maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-932 dial bore gauge set for repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the 0.0001\" dial indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-932 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–6\" (17.78–152.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-932 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the 511-931 and 511-932?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth models cover 0.7\"–6\" (17.78–152.4 mm), but the 511-931 uses a 0.0005\" indicator while the 511-932 uses a finer 0.0001\" indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside the 0.7\"–6\" range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a Mitutoyo bore gauge whose measuring range covers the required internal diameter. For applications outside this range, the appropriate 511-series model should be selected according to the bore size and required graduation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-932 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-932 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621653617,"sku":"511-932","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-932-dial-bore-gauge-set-range-7-6-graduation-0001-25387111186545.png?v=1761753307"},{"product_id":"mitutoyo-511-931-dial-bore-gauge-set-range-7-6-graduation-0005","title":"Mitutoyo 511-931 | Dial Bore Gauge Set | .7-6\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-931 | Range 0.7\"–6\" (17.78–152.4 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-931 dial bore gauge set covers internal diameters from 0.7\"–6\" (17.78–152.4 mm) in one interchangeable system. Its self-centring bridge helps align the measuring head with the true bore diameter, while interchangeable anvils allow one set to cover a broad range of internal dimensions.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated inspection, while the hollow-structure grip reduces heat transfer from the operator's hand by 50% for more stable readings during extended measurement sessions. The supplied dial indicator provides 0.0005\" graduation for detailed internal-bore inspection.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-931 is suited to machine shops, power and desalination plant maintenance teams, oil and gas service contractors and other industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for precision bore inspection. Steel expands by approximately 11.5 μm per metre per °C. At 152.4 mm, a 10°C temperature difference can correspond to approximately 17.5 μm of dimensional change. Allow the Mitutoyo 511-931 and the workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 0.7\"–6\" (17.78–152.4 mm) with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0005\" graduation — supports detailed internal-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterchangeable anvils — allow the same gauge system to cover different bore sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial maintenance teams inspecting internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-931 dial bore gauge set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the 0.0005\" dial indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-931 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–6\" (17.78–152.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-931 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the 511-931 suitable for multiple bore sizes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe set uses interchangeable anvils and a self-centring bridge, allowing one gauge system to cover internal diameters from 0.7\"–6\" (17.78–152.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 511-931 compare with the 511-932?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth sets cover 0.7\"–6\" (17.78–152.4 mm), while the 511-931 is supplied with a 0.0005\" indicator and the 511-932 uses a 0.0001\" indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-931 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-931 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621686385,"sku":"511-931","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-931-dial-bore-gauge-set-range-7-6-graduation-0005-25387111514225.png?v=1761753304"},{"product_id":"mitutoyo-511-925-dial-bore-gauge-set-range-18-150mm-graduation-0-001-mm-with-digital-indicator-543-310b","title":"Mitutoyo 511-925 | Dial Bore Gauge Set | 18-150 mm, 0.001 mm, digital indicator","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-925 | Range 18–150 mm | Digital Indicator\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-925 dial bore gauge set covers internal diameters from 18–150 mm in one interchangeable system. Its self-centring bridge helps align the measuring head with the true bore diameter, while interchangeable anvils allow one set to cover a broad range of internal dimensions.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated inspection, while the hollow-structure grip reduces heat transfer from the operator's hand by 50% for stable measurements during extended inspection sessions.\u003c\/p\u003e\n\u003cp\u003eThe set is supplied with a Mitutoyo 543-310B digital indicator, allowing measurements to be displayed directly. Where supported by the indicator and connected data-collection setup, readings can also be transferred for measurement recording.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-925 is suited to oil and gas maintenance workshops, refinery and petrochemical shutdown teams, CNC machine shops and industrial inspection teams in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for precision bore inspection. Steel expands by approximately 11.5 μm per metre per °C. At 150 mm, a 10°C temperature difference can correspond to approximately 17.2 μm of dimensional change. Allow the Mitutoyo 511-925 and the workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital indicator — supplied with Mitutoyo 543-310B for direct digital readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 18–150 mm with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eData collection capability — readings can be transferred where supported by the indicator and setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial inspection teams requiring digital bore measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on an interchangeable Mitutoyo 511-series bore gauge set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZero the digital indicator according to the applicable measurement procedure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the minimum reading or turning point of the indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-925 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a digital indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The set is supplied with a Mitutoyo 543-310B digital indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the 511-925 suitable for multiple bore sizes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe set uses interchangeable anvils and a self-centring bridge, allowing one gauge system to cover internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 511-925 differ from the 511-922?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth sets cover 18–150 mm, but the 511-925 is supplied with a digital 543-310B indicator, while the 511-922 uses a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan measurements be sent to a data-collection system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe supplied 543-310B digital indicator can support data collection where the applicable connection and data-collection setup are supported.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-925 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-925 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621719153,"sku":"511-925","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-925-dial-bore-gauge-set-range-18-150mm-graduation-0-001-mm-with-digital-indicator-543-310b-25387111907441.png?v=1761753306"},{"product_id":"mitutoyo-511-922-dial-bore-gauge-set-range-18-150mm-graduation-0-001-mm","title":"Mitutoyo 511-922 | Dial Bore Gauge Set | 18-150 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-922 | Range 18–150 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-922 dial bore gauge set covers internal diameters from 18–150 mm in one interchangeable system. Its self-centring bridge helps align the measuring head with the true bore diameter, while interchangeable anvils allow one set to cover a broad range of internal dimensions.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated inspection, while the hollow-structure grip reduces heat transfer from the operator's hand by 50% for more stable readings during extended measurement sessions. The supplied dial indicator provides 0.001 mm graduation for detailed internal-bore inspection.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-922 is suited to QC inspectors, calibration laboratories, fabrication and machining workshops, and industrial maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for precision bore inspection. Steel expands by approximately 11.5 μm per metre per °C. At 150 mm, a 10°C temperature difference can correspond to approximately 17.2 μm of dimensional change. Allow the Mitutoyo 511-922 and the workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 18–150 mm with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.001 mm graduation — supports detailed internal-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterchangeable anvils — allow the same gauge system to cover different bore sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring repeatable internal-diameter measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial maintenance teams inspecting internal bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-922 dial bore gauge set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the 0.001 mm dial indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-922 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-922 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps maintain consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the 511-922 suitable for multiple bore sizes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe set uses interchangeable anvils and a self-centring bridge, allowing one gauge system to cover internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the 511-922 differ from the 511-921?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth sets cover 18–150 mm, but the 511-922 is supplied with a 0.001 mm indicator, while the 511-921 uses a 0.01 mm indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-922 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-922 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621751921,"sku":"511-922","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-922-dial-bore-gauge-set-range-18-150mm-graduation-0-001-mm-25387112235121.png?v=1761753304"},{"product_id":"mitutoyo-511-921-dial-bore-gauge-set-range-18-150mm-graduation-0-01-mm","title":"Mitutoyo 511-921 | Dial Bore Gauge Set | 18-150 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-921 | Range 18–150 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-921 dial bore gauge set covers internal diameters from 18–150 mm in one interchangeable system. Its self-centring bridge helps align the gauge across the true bore diameter, while interchangeable anvils allow the same set to be used across a broad range of bore sizes.\u003c\/p\u003e\n\u003cp\u003eThe carbide contact point provides wear resistance for repeated inspection, while the hollow-structure grip reduces heat transfer from the operator's hand by 50%. The supplied dial indicator provides 0.01 mm graduation for detailed internal-diameter measurement.\u003c\/p\u003e\n\u003cp\u003eThe 511-921 is suited to workshops that inspect different bore sizes and want one adaptable bore gauge set rather than multiple individual gauges. Typical applications include engine cylinders, pump casings, valve bodies and large bearing housings.\u003c\/p\u003e\n\u003cp\u003eFor precision inspection, allow the Mitutoyo 511-921 and the workpiece to reach the same temperature before measuring. Steel expands by approximately 11.5 μm per metre per °C. At 150 mm, a 10°C temperature difference can correspond to approximately 17.2 μm of dimensional change.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide measuring range — covers 18–150 mm with one interchangeable set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring bridge — helps align the measuring head with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating hollow-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.01 mm graduation — supports detailed internal-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterchangeable anvils — adaptable to different bore sizes within the set's range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops handling different bore sizes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on one Mitutoyo 511-series bore gauge set for repeatable inspections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the 0.01 mm dial indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-921 dial bore gauge set measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-921 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement and helps achieve consistent results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The hollow-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes the 511-921 suitable for multiple bore sizes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe set uses interchangeable anvils and a self-centring bridge, allowing one gauge system to cover internal diameters from 18–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-921 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge set?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-921 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621784689,"sku":"511-921","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-921-dial-bore-gauge-set-range-18-150mm-graduation-0-01-mm-25387112300657.png?v=1761753303"},{"product_id":"mitutoyo-511-845-micrometer-head-bore-gauge-range-6-0-10-0-graduation-0005","title":"Mitutoyo 511-845 | Micrometer Head Bore Gauge | 6.0-10.0\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-845 | Range 6\"–10\" (152.4–254 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-845 micrometer head bore gauge measures large internal diameters from 6\"–10\" (152.4–254 mm). A micrometer head mounted on the anvil allows the measuring dimension to be set directly, reducing the need for a separate setting ring for every individual bore size.\u003c\/p\u003e\n\u003cp\u003eThe 511-845 features a longer plunger stroke while maintaining its precision. Its carbide contact point provides wear resistance, while the large sponge-structure grip reduces heat transfer from the operator's hand by 50%. Sub-anvils provide a wide measuring range, and optional extension rods support measurement of deeper holes.\u003c\/p\u003e\n\u003cp\u003eAn optional inside-length standard, such as a setting ring or Inside Micro Checker, can be used to confirm the setting before inspection.\u003c\/p\u003e\n\u003cp\u003eTypical applications include compressor casings, large valve bodies, turbine housings and gearbox housings. The gauge is suited to QC inspectors, calibration laboratories, fabrication and machining workshops, and industrial maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for precision bore inspection. Steel expands by approximately 11.5 μm per metre per °C. At 254 mm, a 10°C temperature difference can correspond to approximately 29.2 μm of dimensional change. Allow the Mitutoyo 511-845 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMicrometer head setting — allows large dimensions to be set directly at the anvil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point measurement — helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating sponge-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSub-anvils — provide a wide measuring range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0005\" graduation — supports detailed large-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series design — suited to repeatable industrial bore measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring repeatable internal-diameter measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial maintenance teams handling large internal diameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and sub-anvil combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the required dimension using the micrometer head mounted on the anvil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse a setting ring, master or optional Inside Micro Checker when an independent setting confirmation is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the supplied 0.0005\" indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllow the gauge and workpiece to reach the same temperature before taking the final measurement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-845 micrometer head bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 6\"–10\" (152.4–254 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-845 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe micrometer head mounted on the anvil allows the size to be set directly. A setting ring or Inside Micro Checker is optional and can be used to confirm the setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger sponge-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelect a model whose measuring range covers the required bore. The Mitutoyo 511-844 covers 4\"–6.4\", the 511-845 covers 6\"–10\", and the 511-846 covers 10\"–16\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-845 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-845 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621817457,"sku":"511-845","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-845-micrometer-head-bore-gauge-range-6-0-10-0-graduation-0005-25387112792177.png?v=1761753302"},{"product_id":"mitutoyo-511-827-micrometer-head-bore-gauge-range-400-600-mm-graduation-0-001-mm","title":"Mitutoyo 511-827 | Micrometer Head Bore Gauge | 400-600 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-827 | Range 400–600 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-827 micrometer head bore gauge measures large internal diameters from 400–600 mm. A micrometer head mounted on the anvil allows the measuring dimension to be set directly, reducing the need for a setting ring matching every individual bore size. This makes the gauge suitable for large-diameter inspection where conventional setting rings can be expensive, heavy or inconvenient to handle.\u003c\/p\u003e\n\u003cp\u003eThe 511-827 features a longer plunger stroke while maintaining its precision. A carbide contact point provides wear resistance, while the large sponge-structure grip reduces heat transfer from the operator's hand by 50%. Sub-anvils provide a wide measuring range, and optional extension rods allow measurement of deeper bores.\u003c\/p\u003e\n\u003cp\u003eAn optional inside-length standard, such as a setting ring or Inside Micro Checker, can be used to confirm the setting before inspection.\u003c\/p\u003e\n\u003cp\u003eTypical applications include very large pump and compressor casings, pipe flanges, turbine housings and heavy fabrications. The gauge is suited to machine shops, oil and gas maintenance workshops, refinery and petrochemical shutdown teams, and other industrial inspection applications in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important when measuring large bores. Steel expands by approximately 11.5 μm per metre per °C. At 600 mm, a 10°C temperature difference can correspond to approximately 69.0 μm of dimensional change. Allow the Mitutoyo 511-827 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMicrometer head setting — allows large dimensions to be set directly at the anvil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point measurement — helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating sponge-structure grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSub-anvils — provide a wide measuring range\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.001 mm graduation — supports detailed large-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series design — suited to repeatable industrial bore measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking very large pump and compressor casings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring large bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams inspecting large industrial machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC and fabrication shops handling large internal diameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges for repeatable inspections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and sub-anvil combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the required dimension using the micrometer head mounted on the anvil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse a setting ring, master or optional Inside Micro Checker when an independent setting confirmation is required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the supplied 0.001 mm indicator and record the deviation from the reference dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllow the gauge and workpiece to reach the same temperature before taking the final measurement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-827 micrometer head bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 400–600 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-827 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe micrometer head mounted on the anvil allows the size to be set directly. A setting ring or Inside Micro Checker is optional and can be used to confirm the setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger sponge-structure insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelect a model whose measuring range covers the required bore. The Mitutoyo 511-826 covers 250–400 mm, the 511-827 covers 400–600 mm, and the 511-828 covers 600–800 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-827 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-827 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621850225,"sku":"511-827","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-827-micrometer-head-bore-gauge-range-400-600-mm-graduation-0-001-mm-25387113021553.png?v=1761753301"},{"product_id":"mitutoyo-511-756-dial-bore-gauge-rang-10-16-graduation-0001","title":"Mitutoyo 511-756 | Dial Bore Gauge | 10-16\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-756 | Range 10\"–16\" (254–406.4 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-756 dial bore gauge measures internal diameters from 10\"–16\" (254–406.4 mm) using a self-centring two-point head and a supplied 0.0001\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% for more stable readings during extended inspections.\u003c\/p\u003e\n\u003cp\u003eThe 511-756 uses a two-point contact system with a centring guide to align the measuring head across the true bore diameter as the gauge is gently rocked through the bore. Its longer plunger stroke supports large-bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or master of known size. An optional Inside Micro Checker can also be used for setting. Typical applications include very large pump and compressor casings, pipe flanges, turbine housings and heavy fabrications.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for large-bore inspection. Steel expands by approximately 11.5 μm per metre per °C. At 406.4 mm, a 10°C temperature difference can correspond to approximately 46.7 μm of dimensional change. Allow the Mitutoyo 511-756 and the workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head — helps align the gauge across the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods provide additional reach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — supports detailed internal-diameter inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series design — suited to repeatable large-bore measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking very large pump and compressor bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams working on power and desalination plant equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and industrial maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining teams inspecting large internal diameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the dial indicator and record the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature before taking the final reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-756 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 10\"–16\" (254–406.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-756 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement. An optional Inside Micro Checker can also be used for setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for smaller bore sizes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-755 covers 6.5\"–10\" (165.1–254 mm), while the 511-756 covers 10\"–16\" (254–406.4 mm). Select the model whose measuring range covers the required bore.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-756 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-756 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621882993,"sku":"511-756","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-756-dial-bore-gauge-rang-10-16-graduation-0001-25387113545841.png?v=1761753301"},{"product_id":"mitutoyo-511-755-dial-bore-gauge-range-6-5-10-graduation-0001","title":"Mitutoyo 511-755 | Dial Bore Gauge | 6.5-10\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-755 | Range 6.5\"–10\" (165.1–254 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-755 dial bore gauge measures internal diameters from 6.5\"–10\" (165.1–254 mm) using a self-centring two-point head and a supplied 0.0001\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% for more stable readings during extended inspections.\u003c\/p\u003e\n\u003cp\u003eThe 511-755 is designed for checking bore size, taper and ovality. Its longer plunger stroke supports bore measurement, while interchangeable 0.5 mm washers provide fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or an optional Inside Micro Checker. Typical applications include compressor casings, large valve bodies, turbine housings and gearbox housings.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important during precision inspection. Steel expands by approximately 11.5 μm per metre per °C. For a 254 mm component, a 10°C temperature difference can correspond to roughly 29.2 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head — helps align the gauge across the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides wear resistance for repeated inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers allow small step adjustments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole measurement — optional extension rods support deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — suitable for detailed internal-diameter inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series design — suited to repeatable bore measurement applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC inspectors measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams inspecting industrial equipment and rotating machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance contractors in Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining workshops requiring repeatable internal-bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdentify the turning point of the dial indicator and record the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions when checking for taper or ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the gauge and workpiece at the same temperature for the final inspection reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-755 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 6.5\"–10\" (165.1–254 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-755 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is used to establish the reference before measurement. An optional Inside Micro Checker can also be used for setting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Mitutoyo model should I choose for a different bore size?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelect a model whose measuring range covers the required bore. The 511-754 covers 4\"–6.5\", the 511-755 covers 6.5\"–10\", and the 511-756 covers 10\"–16\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-755 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before inspection and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-755 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621915761,"sku":"511-755","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-755-dial-bore-gauge-range-6-5-10-graduation-0001-25387113644145.png?v=1761753300"},{"product_id":"mitutoyo-511-754-dial-bore-gauge-range-4-6-5-graduation-0001","title":"Mitutoyo 511-754 | Dial Bore Gauge | 4-6.5\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-754 | Range 4\"–6.5\" (101.6–165.1 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-754 dial bore gauge measures internal diameters from 4\"–6.5\" (101.6–165.1 mm) with a self-centring two-point head and a 0.0001\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include compressor casings, large valve bodies, turbine and gearbox housings. It is suitable for QC inspectors, calibration labs, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance measurements. Steel expands by approximately 11.5 μm per metre per °C. At 165.1 mm, a 10°C temperature difference can shift the measurement by roughly 19.0 μm. Allow the Mitutoyo 511-754 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-755 for 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring repeatable bore measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC fabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-754 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 4\"–6.5\" (101.6–165.1 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-754 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 4\"–6.5\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-754 covers 4\"–6.5\". The 511-753 covers 2\"–6\", while the 511-755 covers 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-754 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-754 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165621948529,"sku":"511-754","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-754-dial-bore-gauge-range-4-6-5-graduation-0001-25387114037361.png?v=1761753299"},{"product_id":"mitutoyo-511-753-dial-bore-gauge-range-2-6-graduation-0001","title":"Mitutoyo 511-753 | Dial Bore Gauge | 2-6\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-751 | Range 0.7\"–1.4\" (17.78–35.56 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-751 dial bore gauge measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm) with a self-centring two-point head and a 0.0001\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. It is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance measurements. Steel expands by approximately 11.5 μm per metre per °C. At 35.6 mm, a 10°C temperature difference can shift the measurement by roughly 4.1 μm. Allow the Mitutoyo 511-751 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-753 for 2\"–6\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops and fabrication workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-751 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-751 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 0.7\"–1.4\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-751 covers 0.7\"–1.4\", while the 511-753 covers 2\"–6\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-751 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-751 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622014065,"sku":"511-753","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-753-dial-bore-gauge-range-2-6-graduation-0001-25387114332273.jpg?v=1761753299"},{"product_id":"mitutoyo-511-751-dial-bore-gauge-range-7-1-4-graduation-0001","title":"Mitutoyo 511-751 | Dial Bore Gauge | .7-1.4\", .0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-751 | Range 0.7\"–1.4\" (17.78–35.56 mm) | Graduation 0.0001\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-751 dial bore gauge measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm) with a self-centring two-point head and a 0.0001\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. It is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance measurements. Steel expands by approximately 11.5 μm per metre per °C. At 35.6 mm, a 10°C temperature difference can shift the measurement by roughly 4.1 μm. Allow the Mitutoyo 511-751 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-753 for 2\"–6\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops and fabrication workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-751 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-751 is supplied with a 0.0001\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 0.7\"–1.4\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-751 covers 0.7\"–1.4\", while the 511-753 covers 2\"–6\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 5\u003c\/strong\u003e\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622046833,"sku":"511-751","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-751-dial-bore-gauge-range-7-1-4-graduation-0001-25387114528881.jpg?v=1761753299"},{"product_id":"mitutoyo-511-746-dial-bore-gauge-range-10-16-graduation-0005","title":"Mitutoyo 511-746 | Dial Bore Gauge | 10-16\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-746 | Range 10\"–16\" (254–406.4 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-746 dial bore gauge measures internal diameters from 10\"–16\" (254–406.4 mm) with a self-centring two-point head and a 0.0005\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical inspection of very large bores, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used when additional measuring depth is required.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include very large pump and compressor casings, pipe flanges, turbine housings and heavy fabrications. It is suitable for QC inspectors, calibration labs, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important when measuring large close-tolerance components. Steel expands by approximately 11.5 μm per metre per °C. At 406.4 mm, a 10°C temperature difference can shift the measurement by roughly 46.7 μm. Allow the Mitutoyo 511-746 and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eWorking on smaller sizes? See the Mitutoyo 511-745 for 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for large-bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking very large pump and compressor bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring repeatable large-bore measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and utilities maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-746 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 10\"–16\" (254–406.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-746 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 10\"–16\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-746 covers 10\"–16\", while the 511-745 covers 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-746 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-746 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622079601,"sku":"511-746","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-746-dial-bore-gauge-range-10-16-graduation-0005-25387114856561.png?v=1761753299"},{"product_id":"mitutoyo-511-745-dial-bore-gauge-range-6-5-10-graduation-0005","title":"Mitutoyo 511-745 | Dial Bore Gauge | 6.5-10\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-745 | Range 6.5\"–10\" (165.1–254 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-745 dial bore gauge measures internal diameters from 6.5\"–10\" (165.1–254 mm) with a self-centring two-point head and a 0.0005\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include compressor casings, large valve bodies, turbine and gearbox housings. It is suitable for machine shops, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eFor stable results, allow the Mitutoyo 511-745 and workpiece to reach the same temperature before measurement. Steel expands by approximately 11.5 μm per metre per °C. At 254 mm, a 10°C temperature difference can shift the measurement by around 29.2 μm, which can be significant when checking close-tolerance bores.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-746 for 10\"–16\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and industrial maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-745 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 6.5\"–10\" (165.1–254 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-745 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 6.5\"–10\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-745 covers 6.5\"–10\". The 511-744 covers 4\"–6.5\", while the 511-746 covers 10\"–16\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-745 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-745 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622112369,"sku":"511-745","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-745-dial-bore-gauge-range-6-5-10-graduation-0005-25387115282545.png?v=1761753297"},{"product_id":"mitutoyo-511-744-dial-bore-gauge-range-4-6-5-graduation-0005","title":"Mitutoyo 511-744 | Dial Bore Gauge | 4-6.5\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-744 | Range 4\"–6.5\" (101.6–165.1 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-744 dial bore gauge measures internal diameters from 4\"–6.5\" (101.6–165.1 mm) with a self-centring two-point head and a 0.0005\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include compressor casings, large valve bodies, and turbine and gearbox housings. It is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature control is important for close-tolerance measurements. Steel expands by approximately 11.5 μm per metre per °C. At 165.1 mm, a 10°C temperature difference can change the dimension by roughly 19.0 μm. Allow the workpiece and Mitutoyo 511-744 to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-745 for 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machining and fabrication workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-744 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 4\"–6.5\" (101.6–165.1 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-744 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 4\"–6.5\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-744 covers 4\"–6.5\". The 511-743 covers 2\"–6\", while the 511-745 covers 6.5\"–10\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-744 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622145137,"sku":"511-744","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-744-dial-bore-gauge-range-4-6-5-graduation-0005-25387115479153.jpg?v=1761753296"},{"product_id":"mitutoyo-511-743-dial-bore-gauge-range-2-6-graduation-0005","title":"Mitutoyo 511-743 | Dial Bore Gauge | 2-6\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-743 | Range 2\"–6\" (50.8–152.4 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-743 dial bore gauge measures internal diameters from 2\"–6\" (50.8–152.4 mm) with a self-centring two-point head and a 0.0005\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection while maintaining the established 511-series design. Interchangeable 0.5 mm washers allow fine step adjustment of the anvils, and optional extension rods can reach deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include engine cylinders, pump casings, valve bodies and large bearing housings. It is suitable for QC inspectors, calibration labs, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eKeep the measuring faces clean and store the Mitutoyo 511-743 in its case between jobs. In hot Kuwait workshops, allow the gauge and workpiece to reach the same temperature before measurement. At 152.4 mm, a 10°C temperature difference can cause a steel part to change by roughly 17.5 μm, which can affect close-tolerance measurements.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-744 for 4\"–6.5\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories requiring repeatable bore measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and utilities maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and bore variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-743 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 2\"–6\" (50.8–152.4 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-743 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 2\"–6\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-743 covers 2\"–6\". The 511-742 covers 1.4\"–2.5\", while the 511-744 covers 4\"–6.5\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-743 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-743 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622177905,"sku":"511-743","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-743-dial-bore-gauge-range-2-6-graduation-0005-25387115937905.jpg?v=1761753295"},{"product_id":"mitutoyo-511-742-dial-bore-gauge-range-1-4-2-5-graduation-0005","title":"Mitutoyo 511-742 | Dial Bore Gauge | 1.4-2.5\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-742 | Range 1.4\"–2.5\" (35.56–63.5 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-742 dial bore gauge measures internal diameters from 1.4\"–2.5\" (35.56–63.5 mm) with a self-centring two-point head and a 0.0005\" dial indicator. Carbide contact points provide wear resistance, while the heat-insulating grip reduces heat transfer from the operator's hand by 50% to help maintain stable readings during extended inspections.\u003c\/p\u003e\n\u003cp\u003eThe two-point contact and centring guide allow the gauge head to align across the true diameter as it is gently rocked through the bore. The longer plunger stroke supports practical bore inspection, while interchangeable 0.5 mm washers allow fine step adjustment of the anvils. Optional extension rods can be used for deeper bores.\u003c\/p\u003e\n\u003cp\u003eBefore measurement, set the gauge against a setting ring or optional Inside Micro Checker. Typical applications include engine cylinders, pump casings, valve bodies and large bearing housings. It is suitable for machine shops, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eFor stable results, allow the gauge and workpiece to reach the same temperature before measurement. Steel expands by approximately 11.5 μm per metre per °C; across 63.5 mm, a 10°C temperature difference can shift the reading by around 7.3 μm.\u003c\/p\u003e\n\u003cp\u003eNeed a larger bore range? See the Mitutoyo 511-743 for 2\"–6\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point for long wear life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.5 mm interchangeable washers for fine setting adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods for deep-hole measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring guide helps align the head on the true diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series design for repeatable internal-diameter measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams in power and desalination plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors requiring repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series dial bore gauges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position to identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal and repeat measurements at different depths to check for taper and variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-742 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 1.4\"–2.5\" (35.56–63.5 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-742 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect the gauge. The larger insulating grip reduces heat transfer by 50%, helping maintain more stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my bore is outside 1.4\"–2.5\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eChoose a model whose measuring range brackets the required bore size. The 511-742 covers 1.4\"–2.5\", while the Mitutoyo 511-743 covers 2\"–6\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-742 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It can be periodically recalibrated through an ISO\/IEC 17025-accredited calibration service to help maintain traceable measurement results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the reference before each inspection session and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-742 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622210673,"sku":"511-742","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-742-dial-bore-gauge-range-1-4-2-5-graduation-0005-25387116101745.jpg?v=1761753295"},{"product_id":"mitutoyo-511-741-dial-bore-gauge-range-7-1-4-graduation-0005","title":"Mitutoyo 511-741 | Dial Bore Gauge | .7-1.4\", .0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-741 | Range 0.7\"–1.4\" (17.78–35.56 mm) | Graduation 0.0005\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-741 dial bore gauge measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm) with a self-centring two-point head and a supplied 0.0005\" dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The gauge is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre per °C. At 35.6 mm, a 10 °C temperature difference can produce approximately 4.1 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-741 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.7\"–1.4\" (17.78–35.56 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-741 is supplied with a 0.0005\" dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-160 covers 1.4\"–2.5\". Select the model whose measuring range is appropriate for the bore dimensions being inspected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-741 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-741 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-741 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622243441,"sku":"511-741","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-741-dial-bore-gauge-range-7-1-4-graduation-0005-25387116396657.jpg?v=1761753295"},{"product_id":"mitutoyo-511-726-dial-bore-gauge-range-250-400-mm-graduation-0-001-mm","title":"Mitutoyo 511-726 | Dial Bore Gauge | 250-400 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-726 | Range 250–400 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-726 dial bore gauge measures internal diameters from 250–400 mm with a self-centring two-point head and a supplied 0.001 mm dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include compressor casings, large valve bodies, turbine housings and gearbox housings. The gauge is suitable for QC inspectors, calibration laboratories, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre per °C. At 400 mm, a 10 °C temperature difference can produce approximately 46.0 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories performing dimensional inspections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-726 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 250–400 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-726 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for smaller bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-725 covers 160–250 mm, making it the adjacent smaller-range model to the 511-726.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-726 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-726 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-726 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622276209,"sku":"511-726","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-726-dial-bore-gauge-range-250-400-mm-graduation-0-001-mm-25387116986481.png?v=1761753297"},{"product_id":"mitutoyo-511-725-dial-bore-gauge-range-160-250-mm-graduation-0-001-mm","title":"Mitutoyo 511-725 | Dial Bore Gauge | 160-250 mm, 0.001 mm","description":"\u003cp\u003eThe Mitutoyo 511-725 dial bore gauge measures internal diameters from 160-250 mm, reading in 0.001 mm graduations with a stated accuracy of ±7 µm. Measuring depth of the 511-725 reaches 250 mm.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLonger plunger stroke on the 511-725 without loss of the original accuracy\u003c\/li\u003e\n\u003cli\u003eCarbide contact point gives the 511-725 long-term wear resistance\u003c\/li\u003e\n\u003cli\u003eEnlarged, hollow grip cuts heat influence from the hand by 50% when using the 511-725\u003c\/li\u003e\n\u003cli\u003e0.5 mm interchangeable washers supplied with the 511-725 for small step adjustments\u003c\/li\u003e\n\u003cli\u003eOptional extension rods extend the 511-725 for deep holes; set it with an optional setting ring or Inside Micro Checker\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622308977,"sku":"511-725","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-725-dial-bore-gauge-range-160-250-mm-graduation-0-001-mm-25387117281393.png?v=1761753294"},{"product_id":"mitutoyo-511-724-dial-bore-gauge-range-100-160-mm-graduation-0-001-mm","title":"Mitutoyo 511-724 | Dial Bore Gauge | 100-160 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-724 | Range 100–160 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-724 dial bore gauge measures internal diameters from 100–160 mm with a self-centring two-point head and a supplied 0.001 mm dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The gauge is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre per °C. At 160 mm, a 10 °C temperature difference can produce approximately 18.4 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-724 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 100–160 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-724 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-723 covers 50–150 mm, while the 511-725 covers 160–250 mm. Select the model appropriate for the bore dimensions being inspected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-724 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-724 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-724 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622374513,"sku":"511-724","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-724-dial-bore-gauge-range-100-160-mm-graduation-0-001-mm-25387117510769.png?v=1761753293"},{"product_id":"mitutoyo-511-723-dial-bore-gauge-range-50-150-mm-graduation-0-001-mm","title":"Mitutoyo 511-723 | Dial Bore Gauge | 50-150 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-723 | Range 50–150 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-723 dial bore gauge measures internal diameters from 50–150 mm with a self-centring two-point head and a supplied 0.001 mm dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The gauge is suitable for QC inspectors, calibration laboratories, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre per °C. At 150 mm, a 10 °C temperature difference can produce approximately 17.2 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration laboratories performing dimensional inspections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-723 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 50–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-723 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-722 covers 35–60 mm, while the 511-724 covers 100–160 mm. Select the model appropriate for the bore dimensions being inspected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-723 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-723 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-723 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622407281,"sku":"511-723","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-723-dial-bore-gauge-range-50-150-mm-graduation-0-001-mm-25387117740145.jpg?v=1761753291"},{"product_id":"mitutoyo-511-722-dial-bore-gauge-range-35-60-mm-graduation-0-001-mm","title":"Mitutoyo 511-722 | Dial Bore Gauge | 35-60 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-722 | Range 35–60 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-722 dial bore gauge measures internal diameters from 35–60 mm with a self-centring two-point head and a supplied 0.001 mm dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The gauge is suitable for machine shops, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre per °C. At 60 mm, a 10 °C temperature difference can produce approximately 6.9 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops and service contractors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-722 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 35–60 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-722 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a different bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-721 covers 18–35 mm, while the 511-723 covers 50–150 mm. Select the model appropriate for the bore dimensions being inspected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-722 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-722 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-722 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622440049,"sku":"511-722","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-722-dial-bore-gauge-range-35-60-mm-graduation-0-001-mm-25387118297201.jpg?v=1761753291"},{"product_id":"mitutoyo-511-721-dial-bore-gauge-range-18-35mm-graduation-0-001-mm","title":"Mitutoyo 511-721 | Dial Bore Gauge | 18-35 mm, 0.001 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-721 | Range 18–35 mm | Graduation 0.001 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-721 dial bore gauge measures internal diameters from 18–35 mm with a self-centring two-point head and a supplied 0.001 mm dial indicator. Its centring guide helps align the measuring head across the true bore diameter, making it suitable for checking bore size, taper and ovality.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge against a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The gauge is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands approximately 11.5 μm per metre for every 1 °C. At 35 mm, a 10 °C temperature difference can produce approximately 4.0 μm of dimensional change. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deeper bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable bore checks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-721 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–35 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-721 is supplied with a 0.001 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for a larger bore?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-722 covers 35–60 mm, making it the adjacent larger-range model to the 511-721.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-721 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-721 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-721 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622472817,"sku":"511-721","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-721-dial-bore-gauge-range-18-35mm-graduation-0-001-mm-25391662628977.png?v=1761753292"},{"product_id":"mitutoyo-511-716-dial-bore-gauge-range-250-400mm-graduation-0-01-mm","title":"Mitutoyo 511-716 | Dial Bore Gauge | 250-400 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-716 | Range 250–400 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-716 dial bore gauge measures internal diameters from 250–400 mm using a self-centring two-point head and a supplied 0.01 mm dial indicator. Its centring guide aligns the measuring head across the true diameter, helping inspectors evaluate bore size, taper and ovality more reliably than a caliper.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while retaining the established gauge design. A carbide contact point provides wear resistance, while the larger heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable readings during extended inspection work.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine adjustment of the anvils, while optional extension rods provide access to deeper bores. Before measurement, set the gauge using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include compressor casings, large valve bodies, turbine housings and gearbox housings. The gauge is suitable for QC inspectors, calibration laboratories, and fabrication and machining workshops serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eIn hot workshop conditions, allow the workpiece to reach a stable temperature before measurement. At 400 mm, a 10 °C temperature difference can cause a steel part to expand by approximately 46.0 μm, which can affect close-tolerance measurements.\u003c\/p\u003e\n\u003cp\u003eRequest a quote in under a minute — call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring two-point head helps align the gauge with the true bore diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point provides durable wear resistance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip reduces heat transfer from the operator's hand by 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting with interchangeable 0.5 mm washers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional extension rods support measurement of deep bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLonger plunger stroke for practical bore inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for checking bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking large compressor and gearbox casings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic equipment rebuild workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising bore inspection procedures across Kuwait operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eSelect the appropriate anvil and 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge against a setting ring or master of known size and establish the reference reading.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the measuring head into the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore until the indicator reaches its turning point.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead and record the deviation from the reference value.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep the measuring faces clean and store the gauge in its case between jobs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-716 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 250–400 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The 511-716 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor accurate comparative measurement, set the gauge against a setting ring or master of known size before measuring the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can affect dimensional stability. The larger heat-insulating grip reduces heat transfer from the hand by 50%, helping maintain more stable readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose for smaller bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-715 covers 160–250 mm, making it the adjacent smaller-range model to the 511-716.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-716 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic recalibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use and store the instrument in its case away from direct sunlight and coolant. Avoid dropping the gauge, check the reference reading before inspection work, and schedule periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-716 in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity for pricing and availability.\u003c\/p\u003e\n\u003cp\u003eRequest Pricing \u0026amp; Availability\u003c\/p\u003e\n\u003cp\u003eFor the Mitutoyo 511-716 dial bore gauge, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for Kuwait pricing and availability.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622505585,"sku":"511-716","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-716-dial-bore-gauge-range-250-400mm-graduation-0-01-mm-25387118559345.png?v=1761753291"},{"product_id":"mitutoyo-511-715-dial-bore-gauge-range-160-250mm-graduation-0-01-mm","title":"Mitutoyo 511-715 | Dial Bore Gauge | 160-250 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-715 | Range 160–250 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-715 dial bore gauge measures internal diameters from 160–250 mm with a self-centring two-point head and a 0.01 mm dial indicator. Carbide contact points and a heat-insulating grip support stable readings during repeated inspections. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-715 is designed for checking large bore sizes, taper and ovality where a standard caliper may not provide the required measurement capability. Its two-point measuring head incorporates a centring guide that helps align the gauge across the true diameter as it is gently rocked through the bore.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while maintaining its established measurement performance. A carbide contact point provides wear resistance, while the larger hollow grip reduces heat transfer from the operator's hand by 50%, helping maintain measurement stability during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide additional reach for deeper bores. For measurement setup, the gauge can be set using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include compressor casings, large valve bodies, turbine housings and gearbox housings. The 511-715 is suitable for machine shops, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands by approximately 11.5 μm\/m\/°C. At 250 mm, a 10 °C temperature difference can cause a dimensional change of roughly 28.8 μm. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a smaller bore range, the Mitutoyo 511-714 covers 100–160 mm. For a larger range, the Mitutoyo 511-716 covers 250–400 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-715? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking compressor casings and large machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams and QC inspectors working with large industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors handling large industrial components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-715 dial bore gauge for repeatable bore checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the 0.01 mm dial indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-715 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 160–250 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-715 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 160–250 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-715 covers 160–250 mm. The 511-714 covers 100–160 mm, while the 511-716 covers 250–400 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-715 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-715 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-715 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-715 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622538353,"sku":"511-715","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-715-dial-bore-gauge-range-160-250mm-graduation-0-01-mm-25387118919793.png?v=1761753292"},{"product_id":"mitutoyo-511-714-dial-bore-gauge-range-100-160mm-graduation-0-01-mm","title":"Mitutoyo 511-714 | Dial Bore Gauge | 100-160 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-714 | Range 100–160 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-714 dial bore gauge measures internal diameters from 100–160 mm with a self-centring two-point head and a 0.01 mm dial indicator. Carbide contact points and a heat-insulating grip support stable readings during repeated inspections. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-714 is designed for checking bore size, taper and ovality where a standard caliper may not provide the required measurement capability. Its two-point measuring head incorporates a centring guide that helps align the gauge across the true diameter as it is gently rocked through the bore.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while maintaining its established measurement performance. A carbide contact point provides wear resistance, while the larger hollow grip reduces heat transfer from the operator's hand by 50%, helping maintain measurement stability during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide additional reach for deeper bores. For measurement setup, the gauge can be set using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-714 is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands by approximately 11.5 μm\/m\/°C. At 160 mm, a 10 °C temperature difference can cause a dimensional change of roughly 18.4 μm. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a smaller bore range, the Mitutoyo 511-713 covers 50–150 mm. For a larger range, the Mitutoyo 511-715 covers 160–250 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-714? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams in industrial machine shops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-714 dial bore gauge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the 0.01 mm dial indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-714 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 100–160 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-714 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 100–160 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-714 covers 100–160 mm. The 511-713 covers 50–150 mm, while the 511-715 covers 160–250 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-714 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-714 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-714 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-714 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622571121,"sku":"511-714","price":1250.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-714-dial-bore-gauge-range-100-160mm-graduation-0-01-mm-25387119214705.jpg?v=1761753288"},{"product_id":"mitutoyo-511-713-dial-bore-gauge-range-50-150mm-graduation-0-01-mm","title":"Mitutoyo 511-713 | Dial Bore Gauge | 50-150 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-713 | Range 50–150 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-713 dial bore gauge measures internal diameters from 50–150 mm with a self-centring two-point head and a 0.01 mm dial indicator. Carbide contact points and a heat-insulating grip support stable readings during repeated inspections. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-713 is designed for checking bore size, taper and ovality where a standard caliper may not provide the required measurement capability. Its two-point measuring head incorporates a centring guide that helps align the gauge across the true diameter as it is gently rocked through the bore.\u003c\/p\u003e\n\u003cp\u003eThe latest 511 series design provides a longer plunger stroke while maintaining its established measurement performance. A carbide contact point provides wear resistance, while the larger hollow grip reduces heat transfer from the operator's hand by 50%, helping maintain measurement stability during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, while optional extension rods provide additional reach for deeper bores. For measurement setup, the gauge can be set using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-713 is suitable for QC inspectors, calibration labs, fabrication and machining workshops, and maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands by approximately 11.5 μm\/m\/°C. At 150 mm, a 10 °C temperature difference can cause a dimensional change of roughly 17.2 μm. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a smaller bore range, the Mitutoyo 511-712 covers 35–60 mm. For a different larger-range requirement, the Mitutoyo 511-714 covers 100–160 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-713? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams in oil and gas workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration labs requiring repeatable internal-diameter measurement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops serving Kuwait's industrial sectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-713 dial bore gauge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the 0.01 mm dial indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-713 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 50–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-713 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 50–150 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-713 covers 50–150 mm. The 511-712 covers 35–60 mm, while the 511-714 covers 100–160 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-713 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-713 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-713 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-713 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622636657,"sku":"511-713","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-713-dial-bore-gauge-range-50-150mm-graduation-0-01-mm-25387119444081.jpg?v=1761753287"},{"product_id":"mitutoyo-511-712-dial-bore-gauge-range-35-60-mm-graduation-0-01-mm","title":"Mitutoyo 511-712 | Dial Bore Gauge | 35-60 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-712 | Range 35–60 mm | Graduation 0.01 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-712 dial bore gauge measures internal diameters from 35–60 mm with a self-centring two-point head and a 0.01 mm dial indicator. Carbide contact points and a heat-insulating grip support stable readings during repeated inspections. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-712 is designed for checking bore size, taper and ovality where a standard caliper may not provide the required measurement capability. Its two-point measuring head incorporates a centring guide that helps align the gauge across the true diameter as it is gently rocked through the bore.\u003c\/p\u003e\n\u003cp\u003eThe 511 series design provides a longer plunger stroke while maintaining its established measurement performance. A carbide contact point provides wear resistance, while the larger hollow grip reduces heat transfer from the operator's hand by 50%, helping maintain measurement stability during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, and optional extension rods provide additional reach for deeper bores. For measurement setup, the gauge can be set using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The 511-712 is suitable for machine shops, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eFor best measurement stability, allow the gauge and workpiece to reach the same temperature before measuring. Steel expands by approximately 11.5 μm\/m\/°C. At 60 mm, a 10 °C temperature difference can shift the dimension by approximately 6.9 μm.\u003c\/p\u003e\n\u003cp\u003eFor a smaller bore range, the Mitutoyo 511-711 covers 18–35 mm. For a larger range, the Mitutoyo 511-713 covers 50–150 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-712? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams and QC inspectors working with industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePower and desalination plant maintenance teams.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas service contractors requiring repeatable bore inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-712 dial bore gauge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the 0.01 mm dial indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-712 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 35–60 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-712 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 35–60 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-712 covers 35–60 mm. The 511-711 covers 18–35 mm, while the 511-713 covers 50–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-712 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-712 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-712 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-712 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622669425,"sku":"511-712","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-712-dial-bore-gauge-range-35-60-mm-graduation-0-01-mm-25387119706225.jpg?v=1761753287"},{"product_id":"mitutoyo-511-711-dial-bore-gauge-range-18-35mm-graduation-0-01-mm","title":"Mitutoyo 511-711 | Dial Bore Gauge | 18-35 mm, 0.01 mm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-711 | Range 18–35 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-711 dial bore gauge measures internal diameters from 18–35 mm using a self-centring two-point head and a 0.01 mm dial indicator. Carbide contact points and a heat-insulating grip support stable readings during repeated inspections. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-711 is designed for checking bore size, taper and ovality where a standard caliper may not provide the required measurement capability. Its two-point measuring head incorporates a centring guide that helps align the gauge across the true diameter as it is gently rocked through the bore.\u003c\/p\u003e\n\u003cp\u003eThe 511 series design provides a longer plunger stroke while maintaining its established measurement performance. A carbide contact point provides wear resistance, while the larger hollow grip reduces heat transfer from the operator's hand by 50%, helping maintain measurement stability during extended inspection runs.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers allow fine step adjustment of the anvils, and optional extension rods provide additional reach for deeper bores. For measurement setup, the gauge can be set using a setting ring or optional Inside Micro Checker.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The gauge is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, and CNC machine shops across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect close-tolerance bore measurements. Steel expands by approximately 11.5 μm\/m\/°C. At 35 mm, a 10 °C temperature difference can produce a dimensional change of roughly 4.0 μm. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 511-712 covers 35–60 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-711? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams in industrial machine shops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance and refinery shutdown teams.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-711 dial bore gauge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the 0.01 mm dial indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-711 dial bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–35 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-711 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 18–35 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-711 covers 18–35 mm. For a larger bore range, the Mitutoyo 511-712 covers 35–60 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-711 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-711 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-711 dial bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-711 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622702193,"sku":"511-711","price":695.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-711-dial-bore-gauge-range-18-35mm-graduation-0-01-mm-25387119771761.jpg?v=1761753286"},{"product_id":"mitutoyo-511-703-bore-gauge-50-150mm","title":"Mitutoyo 511-703 | Bore Gauge (without Dial Gauge) | 50-150 mm, ±2 µm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-703 | Range 50–150 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-703 is a two-point bore gauge body for measuring internal diameters from 50–150 mm. Supplied without a dial or digital indicator, it allows you to pair the gauge with an indicator and graduation suited to your application. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-703 is designed for users who already have compatible dial or Digimatic indicators or require a particular indicator graduation for their measurement work. The gauge body uses a self-centring guide and Mitutoyo 511-series contact geometry for inside-diameter measurement.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers provide fine setting adjustment, while the carbide contact point is designed for long wear life. Optional extension rods can provide additional reach for deeper bores.\u003c\/p\u003e\n\u003cp\u003eTypical applications include engine cylinders, pump casings, valve bodies and large bearing housings. The 511-703 is suitable for QC inspectors, calibration labs, fabrication and machining workshops, and maintenance teams serving Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eFor stable measurements, keep the measuring faces clean and allow the gauge and workpiece to reach the same temperature before inspection. At 150 mm, a 10 °C temperature difference can cause a steel dimension change of approximately 17.2 μm, which can matter when checking close-tolerance components.\u003c\/p\u003e\n\u003cp\u003eFor a ready-to-use configuration in the same range, the Mitutoyo 511-713 includes a 0.01 mm dial indicator. For a different larger-range requirement, the Mitutoyo 511-704 covers 100–160 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eChoose your indicator — pair the gauge body with a suitable dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring design — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-703? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking engine cylinders and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams in oil and gas workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration labs requiring a flexible bore gauge body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on the Mitutoyo 511-703 for repeatable bore checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall a suitable compatible dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the indicator and record the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-703 bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 50–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The Mitutoyo 511-703 is the gauge body only, allowing you to fit a suitable dial or Digimatic indicator for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip is designed to reduce hand heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 50–150 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 511-703 covers 50–150 mm. The Mitutoyo 511-702 covers 35–60 mm, while the Mitutoyo 511-704 covers 100–160 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-703 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-703 can be periodically calibrated through an ISO\/IEC 17025-accredited calibration service to help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping or impacting it. Check the measurement setup regularly and maintain periodic calibration where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-703 bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-703 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622734961,"sku":"511-703","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-703-bore-gauge-50-150mm-25387120001137.jpg?v=1761753286"},{"product_id":"mitutoyo-511-702-bore-gauge-35-60mm","title":"Mitutoyo 511-702 | Bore Gauge (without Dial Gauge) | 35-60 mm, ±2 µm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-702 | Range 35–60 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-702 is a two-point bore gauge body for measuring internal diameters from 35–60 mm. Supplied without a dial or digital indicator, it allows you to pair the gauge with a suitable indicator and graduation for your application. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Mitutoyo 511-702 is designed for shops that already have compatible dial or Digimatic indicators or need a specific indicator graduation for their measurement requirements. The gauge uses a self-centring guide and Mitutoyo 511-series contact geometry for inside-diameter measurement.\u003c\/p\u003e\n\u003cp\u003eA carbide contact point provides long wear life, while interchangeable 0.5 mm washers allow fine setting for the required nominal size. Optional extension rods can be used where deeper bores require additional reach.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. It is suitable for machine shops, QC teams, power and desalination plant maintenance teams, and oil and gas service contractors in Kuwait.\u003c\/p\u003e\n\u003cp\u003eFor best measurement stability, allow the gauge and workpiece to reach the same temperature before measuring. Steel expands by approximately 11.5 μm\/m\/°C; at 60 mm, a 10 °C temperature difference can shift the dimension by approximately 6.9 μm.\u003c\/p\u003e\n\u003cp\u003eFor a complete gauge with the same 35–60 mm range and a 0.01 mm dial indicator, consider the Mitutoyo 511-712. For a larger range, the Mitutoyo 511-703 covers 50–150 mm.\u003c\/p\u003e\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life for repeated bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChoose your indicator — pair the gauge body with a suitable dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small step adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional measuring reach.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring design — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511-series design — suitable for repeatable internal-diameter inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-702? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for pricing and availability.\u003c\/p\u003e\n\u003ch2\u003eWho This Product Is Best For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and machined bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams and QC inspectors working with industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges for repeatable bore checks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Measure a Bore With This Gauge\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstall a suitable compatible dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero using a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore and gently rock it through the measuring position.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRead the turning point on the indicator and record the deviation from nominal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat the measurement at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-702 bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 35–60 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The Mitutoyo 511-702 is supplied as the gauge body without an indicator, allowing you to fit a suitable dial or Digimatic indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat transferred from the operator's hand can affect the gauge dimension and measurement stability. The larger insulating grip is designed to reduce hand heat transfer by 50%.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich model should I choose if my part is outside 35–60 mm?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 511-702 covers 35–60 mm. The Mitutoyo 511-701 covers 18–35 mm, while the Mitutoyo 511-703 covers 50–150 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-702 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClean the measuring faces after use, protect the instrument from coolant and direct sunlight, avoid impacts or dropping, and check the measurement setup regularly. Periodic calibration should also be maintained where traceability is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-702 bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCall or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.\u003c\/p\u003e\n\u003cp\u003eFor Mitutoyo 511-702 pricing and availability in Kuwait, call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622767729,"sku":"511-702","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-702-bore-gauge-35-60mm-25387120296049.jpg?v=1761753285"},{"product_id":"mitutoyo-511-701-bore-gauge-18-35mm","title":"Mitutoyo 511-701 | Bore Gauge (without Dial Gauge) | 18-35 mm, ±2 µm","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-701 | Range 18–35 mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-701 bore gauge is supplied as a gauge body without a dial or digital indicator and measures internal diameters from 18–35 mm. It allows users to pair the gauge body with a suitable dial or Digimatic indicator according to the application's tolerance and measurement requirements. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-701 is a two-point bore gauge body designed specifically for inside diameter measurement. It uses a self-centring guide and contact geometry from the Mitutoyo 511 series to support repeatable bore inspection.\u003c\/p\u003e\n\u003cp\u003eBecause the indicator is not included, this configuration is useful for workshops that already have compatible dial or Digimatic indicators or require a particular graduation for a specific measurement task.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers provide fine setting increments, while carbide contact points provide wear resistance for repeated measurements. Optional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003eTypical applications include bearing seats, hydraulic cylinder bores, pump housings and gearbox bores. The 511-701 is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, CNC machine shops and other industrial maintenance operations across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can affect precision dimensional measurements. Steel expands by approximately 11.5 μm per metre per °C. At 35 mm, a 10°C temperature difference can change the dimension by approximately 4.0 μm. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a ready-to-use configuration covering the same range, the Mitutoyo 511-711 is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 511-702 covers 35–60 mm.\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChoose your indicator — pair the gauge body with a suitable dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small setting adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional reach when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndicator flexibility — suitable for applications requiring a specific indicator graduation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series — established bore gauge design for workshop and quality-control applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-701? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for a fast quote.\u003c\/p\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking bearing seats and precision bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams inspecting hydraulic cylinder, pump and gearbox bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefinery and petrochemical shutdown crews.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring a flexible bore gauge body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers who already have suitable dial or Digimatic indicators and want a compatible Mitutoyo bore gauge body.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttach a suitable compatible dial or Digimatic indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero against a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-701 bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 18–35 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The Mitutoyo 511-701 is supplied as the gauge body only, allowing you to fit a suitable dial or Digimatic indicator for your application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of indicator can I use with the 511-701?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe gauge body is designed to be paired with a suitable dial or Digimatic indicator according to the required measurement resolution and application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving accurate readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-701 measure taper and ovality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Take measurements at different depths and positions within the bore to identify changes in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for deeper bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Mitutoyo model covers a larger bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-702 covers 35–60 mm, while the 511-701 covers 18–35 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a complete Mitutoyo gauge for the same range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The Mitutoyo 511-711 covers 18–35 mm and is supplied with a 0.01 mm dial indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-701 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability. The fitted indicator should also be calibrated as applicable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check the measurement setup before use and arrange periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-701 bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity, and General Tech Services LLC will confirm pricing and availability.\u003c\/p\u003e\n\u003cp\u003eFor pricing and stock availability, contact General Tech Services LLC, Kuwait. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e to request a fast quote.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622800497,"sku":"511-701","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-701-bore-gauge-18-35mm-25387120590961.jpg?v=1761753286"},{"product_id":"mitutoyo-511-213-small-hole-bore-gauge-range-24-4-graduation-0005","title":"Mitutoyo 511-213 | Small Hole Bore Gauge | 0.24-0.4\", 0.0005\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-213 | Range 0.24\"–0.4\" (6.096–10.16 mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-213 small hole bore gauge measures small internal diameters from 0.24\"–0.4\" (6.096–10.16 mm) with a self-centring bridge, long plunger stroke and 0.0005\" graduation. It is designed for accurate small-bore inspection in machine shops, calibration environments, maintenance operations and industrial applications across Kuwait. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-213 is designed for measuring small bores where precise dimensional control is important. Its centring bridge self-centres in the bore, helping align the measuring head with the true diameter, while the long plunger stroke supports accurate readings.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers provide small setting increments, while carbide contact points offer wear resistance for repeated inspection. The large heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable measurements during use.\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring. Typical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes.\u003c\/p\u003e\n\u003cp\u003eThe 511-213 is suitable for QC inspectors, calibration labs, fabrication and machining workshops, oil and gas maintenance teams, and industrial service contractors working across Kuwait's oil, gas and utilities sectors.\u003c\/p\u003e\n\u003cp\u003eKeeping the measuring faces clean and storing the gauge in its case between jobs helps protect the instrument. Temperature can also affect close-tolerance measurements. Steel expands by approximately 11.5 μm per metre per °C; at 10.2 mm, a 10°C temperature difference can change the dimension by approximately 1.2 μm. Allow the gauge and workpiece to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 511-207 covers 0.4\"–0.74\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small setting adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional reach when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0005\" graduation — supports precise small-bore dimensional inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series — established bore gauge design for workshop and quality-control applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the Mitutoyo 511-213? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for a fast quote.\u003c\/p\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores, bushings and reamed holes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCalibration labs requiring repeatable small-bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFabrication and machining workshops serving Kuwait's industrial sectors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges for routine inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero against a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-213 small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.24\"–0.4\" (6.096–10.16 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it is supplied with a 0.0005\" indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving accurate readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can cause the gauge to expand slightly. The insulating grip reduces heat transfer by 50%, helping improve measurement stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-213 measure taper and ovality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Measurements can be taken at different depths and positions within the bore to identify changes in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for deeper bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Mitutoyo model covers a larger bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-207 covers 0.4\"–0.74\", while the 511-213 covers 0.24\"–0.4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-213 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check zero before use and arrange periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-213 small hole bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity, and General Tech Services LLC will confirm pricing and availability.\u003c\/p\u003e\n\u003cp\u003eFor pricing and stock availability, contact General Tech Services LLC, Kuwait. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e to request a fast quote.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622833265,"sku":"511-213","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-213-small-hole-bore-gauge-range-24-4-graduation-0005-25387120623729.jpg?v=1761753284"},{"product_id":"mitutoyo-511-212-small-hole-bore-gauge-range-24-4-graduation-0001","title":"Mitutoyo 511-212 | Small Hole Bore Gauge | 0.24-0.4\", 0.0001\"","description":"\u003cp\u003e\u003cstrong\u003ePart No. 511-212 | Range 0.24\"–0.4\" (6.096–10.16 mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-212 small hole bore gauge measures small internal diameters from 0.24\"–0.4\" (6.096–10.16 mm) with a self-centring bridge, long plunger stroke and 0.0001\" graduation. It is designed for precise small-bore inspection in machine shops, maintenance workshops, QC environments and industrial applications across Kuwait. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-212 is designed for measuring small bores where accurate dimensional control is essential. Its centring bridge self-centres in the bore, helping align the measuring head with the true diameter, while the long plunger stroke supports precise readings.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers provide small setting increments, while carbide contact points offer wear resistance for repeated inspection. The large heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable measurements during use.\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring. Typical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes.\u003c\/p\u003e\n\u003cp\u003eThe 511-212 is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, CNC machine shops, QC teams and industrial maintenance operations across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can influence precision bore measurements. Steel expands by approximately 11.5 μm per metre per °C. At 10.2 mm, a 10°C temperature difference can change the dimension by approximately 1.2 μm. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 511-206 covers 0.4\"–0.74\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small setting adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional reach when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — supports precise small-bore dimensional inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series — established bore gauge design for workshop and quality-control applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the 511-212? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for a fast quote.\u003c\/p\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores, bushings and reamed holes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams carrying out dimensional checks on industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops and refinery and petrochemical shutdown crews.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable small-bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges for routine inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero against a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-212 small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.24\"–0.4\" (6.096–10.16 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it is supplied with a 0.0001\" indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving accurate readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can cause the gauge to expand slightly. The insulating grip reduces heat transfer by 50%, helping improve measurement stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-212 measure taper and ovality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Measurements can be taken at different depths and positions within the bore to identify changes in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for deeper bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Mitutoyo model covers a larger bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-206 covers 0.4\"–0.74\", while the 511-212 covers 0.24\"–0.4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-212 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check zero before use and arrange periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-212 small hole bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity, and General Tech Services LLC will confirm pricing and availability.\u003c\/p\u003e\n\u003cp\u003eFor pricing and stock availability, contact General Tech Services LLC, Kuwait. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e to request a fast quote.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622866033,"sku":"511-212","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-212-small-hole-bore-gauge-range-24-4-graduation-0001-25387120853105.png?v=1761753284"},{"product_id":"mitutoyo-511-211-small-hole-bore-gauge-range-6-10-mm-graduation-0-01-mm","title":"Mitutoyo 511-211 | Small Hole Bore Gauge | 6-10 mm, 0.01 mm","description":"\u003cp\u003eGenuine Mitutoyo stock · Fast Kuwait-wide delivery\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart No. 511-212 | Range 0.24\"–0.4\" (6.096–10.16 mm)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGeneral Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-212 small hole bore gauge measures small internal diameters from 0.24\"–0.4\" (6.096–10.16 mm) with a self-centring bridge, long plunger stroke and 0.0001\" graduation. It is designed for precise small-bore inspection in machine shops, maintenance workshops, QC environments and industrial applications across Kuwait. Request a quote in under a minute: call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eProduct Overview\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-212 is designed for measuring small bores where accurate dimensional control is essential. Its centring bridge self-centres in the bore, helping align the measuring head with the true diameter, while the long plunger stroke supports precise readings.\u003c\/p\u003e\n\u003cp\u003eInterchangeable 0.5 mm washers provide small setting increments, while carbide contact points offer wear resistance for repeated inspection. The large heat-insulating grip reduces heat transfer from the operator's hand by 50%, helping maintain stable measurements during use.\u003c\/p\u003e\n\u003cp\u003eFor best accuracy, set the gauge against a setting ring or master of known size before measuring. Typical applications include small valve bores, injector and hydraulic spool housings, bushings and reamed holes.\u003c\/p\u003e\n\u003cp\u003eThe 511-212 is suitable for oil and gas maintenance workshops, refinery and petrochemical shutdown crews, CNC machine shops, QC teams and industrial maintenance operations across Kuwait.\u003c\/p\u003e\n\u003cp\u003eTemperature can influence precision bore measurements. Steel expands by approximately 11.5 μm per metre per °C. At 10.2 mm, a 10°C temperature difference can change the dimension by approximately 1.2 μm. Allow the workpiece and gauge to reach the same temperature before taking a final reading.\u003c\/p\u003e\n\u003cp\u003eFor a larger bore range, the Mitutoyo 511-206 covers 0.4\"–0.74\".\u003c\/p\u003e\n\u003cp\u003eKey Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSelf-centring — the guide helps align the measuring head with the true bore diameter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarbide contact point — provides long wear life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHeat-insulating grip — reduces heat transfer from the operator's hand by 50%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFine setting — interchangeable 0.5 mm washers support small setting adjustments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeep-hole ready — optional extension rods provide additional reach when required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0.0001\" graduation — supports precise small-bore dimensional inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMitutoyo 511 series — established bore gauge design for workshop and quality-control applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReady to order the Mitutoyo 511-212? Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e for a fast quote.\u003c\/p\u003e\n\u003cp\u003eWho This Product Is Best For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMachine shops checking small valve bores, bushings and reamed holes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQC teams measuring bore size, taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance teams carrying out dimensional checks on industrial equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil and gas maintenance workshops and refinery and petrochemical shutdown crews.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC machine shops requiring repeatable small-bore measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEngine, pump and hydraulic rebuild workshops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBuyers standardising on Mitutoyo 511-series bore gauges for routine inspection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHow to Measure a Bore With This Gauge\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eFit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSet the gauge to zero against a setting ring or master of known size.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInsert the gauge into the bore carefully.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRock the gauge gently through the bore and identify the turning point on the indicator.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecord the deviation from the nominal dimension.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRepeat measurements at different depths and positions to check for taper and ovality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat range does the Mitutoyo 511-212 small hole bore gauge measure?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt measures internal diameters from 0.24\"–0.4\" (6.096–10.16 mm).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs a dial indicator included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, it is supplied with a 0.0001\" indicator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a setting ring?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA setting ring or master of known size is recommended for setting the gauge before measurement and achieving accurate readings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does the grip matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHeat from the operator's hand can cause the gauge to expand slightly. The insulating grip reduces heat transfer by 50%, helping improve measurement stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-212 measure taper and ovality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Measurements can be taken at different depths and positions within the bore to identify changes in diameter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for deeper bores?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOptional extension rods can be used when additional reach is required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich Mitutoyo model covers a larger bore range?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Mitutoyo 511-206 covers 0.4\"–0.74\", while the 511-212 covers 0.24\"–0.4\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Mitutoyo 511-212 be recalibrated?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Periodic calibration through an ISO\/IEC 17025-accredited calibration service can help maintain measurement traceability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should I store and care for the gauge?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWipe the measuring faces clean after use, store the instrument in its case away from direct sunlight and coolant, and avoid dropping it. Check zero before use and arrange periodic calibration as required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I order the Mitutoyo 511-212 small hole bore gauge in Kuwait?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePricing is quote-based. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e with the model number and required quantity, and General Tech Services LLC will confirm pricing and availability.\u003c\/p\u003e\n\u003cp\u003eFor pricing and stock availability, contact General Tech Services LLC, Kuwait. Call or WhatsApp \u003cstrong\u003e+965 9807 4888\u003c\/strong\u003e to request a fast quote.\u003c\/p\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622898801,"sku":"511-211","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-211-small-hole-bore-gauge-range-6-10-mm-graduation-0-01-mm-25387120918641.jpg?v=1761753283"},{"product_id":"mitutoyo-511-207-small-hole-bore-gauge-range-4-74-graduation-0005","title":"Mitutoyo 511-207 | Small Hole Bore Gauge | 0.4-0.74\", 0.0005\"","description":"\u003cp\u003eMeasuring small holes from 0.4 to 0.74 in, the Mitutoyo 511-207 bore gauge has 0.0005 in graduation and reaches 4 in deep. The 511-207 centres itself through a centring bridge for repeatable readings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong plunger stroke on the 511-207\u003c\/li\u003e\n\u003cli\u003eCarbide contact points for wear resistance on the 511-207\u003c\/li\u003e\n\u003cli\u003eInterchangeable 0.5 mm thick washers supplied as standard on the 511-207\u003c\/li\u003e\n\u003cli\u003eLarge grip reduces heat transfer from the operator by 50% on the 511-207\u003c\/li\u003e\n\u003cli\u003eNon-digital display, no data output on the 511-207\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitutoyo","offers":[{"title":"Default Title","offer_id":42165622931569,"sku":"511-207","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/mitutoyo-dial-bore-gauges-default-title-mitutoyo-511-207-small-hole-bore-gauge-range-4-74-graduation-0005-25387121213553.jpg?v=1761753283"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/collections\/bore_guge.jpg?v=1755316605","url":"https:\/\/www.generaltechkuwait.com\/collections\/bore-gauges.oembed?page=4","provider":"General Tech Services LLC","version":"1.0","type":"link"}