Mitutoyo, 368-262, Holtest 3-Point Internal 0.35-0.425″ Micrometer
Features:
- The scale on the thimble and sleeve is laser etched for easier reading in all conditions
- Supplied in a fitted plastic case
The Mitutoyo mechanical Holtest internal micrometer features three hardened steel anvils evenly spaced at 120° for true alignment of the axis bore for accurate, easily repeatable measurements. Contact points are coated with Titanium Nitride (TiN) for added durability and precision. The Holtest’s ratchet stop mechanism provides a constant measuring force on the hardened steel spindle to ensure accurate, even measurements.
Technical Details
| Digital/Analog | Analog |
| Inch-Metric | Inch |
| Dimensions | |
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| Range | 0,35 – 0,425″ |
| Graduation | 0,0001″ |
| Maximum Permissible Error J Mpe | ±3 µm |
| Scale | Thimble and sleeve satin chrome finish, Dia. 17 mm |
| Measuring Spindle | Spindle pitch 0,635 mm |
| Measuring Face | Titanium-coated tungsten carbide taper: tungsten carbide |
| Measuring Method | 3-point |
| Mass | 280 g |
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