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368-866 Mitutoyo Holtest II Internal Micrometer .8" - 1"

368-866 Mitutoyo Holtest II Internal Micrometer .8" - 1"

  • Save $ 32.20

Mitutoyo Holtest Type II Internal Micrometer

The Mitutoyo Holtest is a versatile, self-centering three-point internal micrometer for the accurate and efficient direct-measurement of internal diameters. Three anvils, evenly spaced at 120° apart, contact the internal wall surfaces and find true alignment with the axis of the bore for accurate ID measurement.

Specifications Include...

  • 0.80" - 1.00" Measuring Range
  • 0.0002" Graduations

Features Include...

  • Hardened Steel Measuring Contact Points provide excellent durability allow the instrument to measure close to the bottom of a blind hole.
  • Measurement can be taken closer to the bottom of the blind bore.
  • Can measure deep holes using an Extension rod (optional).
  • With Ratchet Stop for constant force.
  • Setting Rings for zero point adjustment are optional.
  • Supplied in fitted plastic case.