10-756-5 Hole Mike Setting Ring 7.00"

10-756-5 Hole Mike Setting Ring 7.00"

  • $ 501.70
  • Save $ 26.40


Master Setting Ring

For comparative gaging, calibration and the setting of internal measuring tools.

Specifications include...

  • 7.00" Size
  • + 0.00016" Accuracy
  • 0.000047" Taper / Ovality

Features include...

  • Made from oil hardened non-shrinking steel
  • Hardened and tempered to 62 RC
  • Actual dimensions duly etched
  • Cryogenic treatment for long-term dimensional stability
  • Calibrated at 20º C under standards room conditions