Mitutoyo 511-713 Dial Bore Gauge Range 50-150mm, Graduation 0.01 mm
Part No. 511-713 | Range 50–150 mm | Graduation 0.01 mm
General Tech Services LLC — Genuine Mitutoyo Distributor, Kuwait +965 9807 4888
The 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 +965 9807 4888.
Product Overview
The 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.
The 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.
Interchangeable 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.
Typical 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.
Temperature 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.
For 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.
Key Benefits
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Self-centring — the guide helps align the measuring head with the true bore diameter.
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Carbide contact point — provides long wear life for repeated bore measurements.
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Heat-insulating grip — reduces heat transfer from the operator's hand by 50%.
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Fine setting — interchangeable 0.5 mm washers support small step adjustments.
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Deep-hole ready — optional extension rods provide additional measuring reach.
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Mitutoyo 511-series design — suitable for repeatable internal-diameter inspection.
Ready to order the 511-713? Call or WhatsApp +965 9807 4888 for pricing and availability.
Who This Product Is Best For
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Machine shops checking engine cylinders and machined bores.
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QC teams measuring bore size, taper and ovality.
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Maintenance teams in oil and gas workshops.
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Engine, pump and hydraulic rebuild workshops.
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Calibration labs requiring repeatable internal-diameter measurement.
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Fabrication and machining workshops serving Kuwait's industrial sectors.
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Buyers standardising on the Mitutoyo 511-713 dial bore gauge.
How to Measure a Bore With This Gauge
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Fit the appropriate anvil or 0.5 mm washer combination for the nominal bore size.
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Set the gauge to zero using a setting ring or master of known size.
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Insert the gauge into the bore and gently rock it through the measuring position.
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Read the turning point on the 0.01 mm dial indicator.
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Record the deviation from nominal.
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Repeat measurements at different depths and positions to check for taper and ovality.
Frequently Asked Questions
What range does the Mitutoyo 511-713 dial bore gauge measure?
It measures internal diameters from 50–150 mm.
Is a dial indicator included?
Yes. The Mitutoyo 511-713 is supplied with a 0.01 mm dial indicator.
Do I need a setting ring?
A setting ring or master of known size is recommended for setting the gauge before measurement and achieving reliable results.
Why does the grip matter?
Heat transferred from the operator's hand can affect the gauge and measurement stability. The larger insulating grip reduces heat transfer by 50%.
Which model should I choose if my part is outside 50–150 mm?
The Mitutoyo 511-713 covers 50–150 mm. The 511-712 covers 35–60 mm, while the 511-714 covers 100–160 mm.
Can the Mitutoyo 511-713 be recalibrated?
Yes. The Mitutoyo 511-713 can be periodically calibrated through an ISO/IEC 17025-accredited calibration service to help maintain measurement traceability.
How should I store and care for it?
Wipe 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.
How do I order the Mitutoyo 511-713 dial bore gauge in Kuwait?
Call or WhatsApp +965 9807 4888 with the model number and required quantity. General Tech Services LLC can provide pricing and availability for Kuwait orders.
For Mitutoyo 511-713 pricing and availability in Kuwait, call or WhatsApp +965 9807 4888.
