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Mitutoyo 511-427-20 | Bore Gauge for Blind Holes | 50-150 mm, 0.01 mm

Mitutoyo 511-427-20 | Bore Gauge for Blind Holes | 50-150 mm, 0.01 mm

Part Number : 511-427-20

The 511-427-20 is an analogue two-point bore gauge for blind holes, with a 50-150 mm range and 0.01 mm graduation. It lets the inside diameter be read close to the bottom of the hole. It suits inspection of blind bores where a through-hole gauge cannot reach the bottom.

Key features

  • The 50-150 mm gauge lists accuracy 4 µm and repeatability 1 μm
  • Reads close to the bottom of blind holes of 50-150 mm
  • Dial indicator 2046AB and plastic cover 21DZA000 are included
  • Set-up for 50-150 mm uses 11 anvils and 4 interchangeable washers
  • Specified measuring depth 150 mm and force ≤5 N on this model
  • 1.2 mm contact point stroke
Availability: in stock
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