Description
Precision is our Profession
Mitutoyo Holtest, Series 368 (three point internal micrometer)
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 apart, contact the internal wall surfaces and find true alignment
with the axis of the bore for accurate ID measurement.
- TiN-coated measuring contact points
(over 6mm / .275 range models) provide
excellent durability and impact resistance
and allow the instrument to measure to
the bottom of a blind hole
(up to 100mm / 4models). - Highly durable because of carbide-tipped contact points
(anvils up to 12mm / .5models). - Measure deep holes using an extension rod (optional) which is available on models over 6mm (.275″) measuring range.
- With Ratchet Stop for constant force.
- Setting rings for zero point adjustment are optional.
- Supplied in fitted plastic case up to 100mm / 4. Over 100mm / 4
supplied in wooden case.
Technical Data
Graduation: 0.001mm, 0.005mm*, .0001″ or .0002″*
(*over 12mm or .5 models)
| Holtest, Series 368 (three point internal micrometer) | ||||
| Code | Model | Range | Graduation | Price |
| Metric | ||||
| 368-161 | 6-8mm | 0.001mm | 28,500.00 | |
| 368-911 | 6-12mm | 0.001mm | 84,700.00 | |
| 368-162 | 8-10mm | 0.001mm | 28,500.00 | |
| 368-163 | 10-12mm | 0.001mm | 28,500.00 | |
| 368-164 | 12-16mm | 0.005mm | 26,300.00 | |
| 368-912 | 12-20mm | 0.001mm | 51,400.00 | |
| 368-165 | 16-20mm | 0.005mm | 26,300.00 | |
| 368-166 | 20-25mm | 0.005mm | 36,600.00 | |
| 368-167 | 25-30mm | 0.005mm | 26,600.00 | |
| 368-168 | 30-40mm | 0.005mm | 31,600.00 | |
| 368-169 | 40-50mm | 0.005mm | 32,200.00 | |
| 368-170 | 50-63mm | 0.005mm | 38,300.00 | |
| 368-171 | 62-75mm | 0.005mm | 38,300.00 | |
| 368-172 | 75-88mm | 0.005mm | 40,500.00 | |
| 368-173 | 87-100mm | 0.005mm | 43,600.00 | |
| 368-176 | 150-175mm | 0.005mm | 61,000.00 | |
| Inches | ||||
| 368-025 | 2 – 2.4″ | 0.0002″ | 64,000.00 | |
| 368-026 | 2.4 – 2.8″ | 0.0002″ | 64,000.00 | |
| 368-214 | J3 | 2.8 -3.2″ | 0.0002″ | 68,000.00 |
Reviews
There are no reviews yet.