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Mitutoyo 368-271 3-Point Imperial Self-Centering Holtest Internal Micrometer With Ratchet Stop, 2-1/2 to 3 in, Graduations: 0.0002 in



Item #MTI 368-271


ManufacturerMitutoyo America Corporation

Mfr. Model #368-271

Ship Weight (lbs.)1


Items Left in Stock6


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Order by 4pm to receive next day

Product Features

  • • These holtests are versatile, self-centering three point internal micrometers for the accurate and efficient direct measurement of internal diameters
    • Three anvils, evenly spaced at 120 deg apart, contact the internal wall surfaces and find true alignment with the axis of the bore for accurate ID measurement
    • Highly durable because of carbide tipped contact points (anvils)
    • Measurement can be taken closer to the bottom of the blind bore
    • With ratchet stop for constant force
    • Can measure deep holes using an extension rod
    • TiN coated measuring contact points provide excellent durability and impact resistance and allow the instrument to measure right to the bottom of a blind hole
    • Supplied in fitted plastic case