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Mitutoyo 25-30mm Holtest Micrometer
$299.90
1 in stock
Description
Arriving late October 2025 for delivery – Pre-order now
Condition
Used; smooth thimble action and positive, self-centering feel. Light cosmetic marks only. Supplied exactly as shown (master ring/setting fixture not included).
Product use / description
Three-point inside micrometer for accurate, repeatable bore measurement. The 120°-spaced contacts automatically center in the bore and allow measurement close to the bottom of blind holes. Ratchet stop helps apply consistent measuring force. Ideal for checking bearing bores, bushings, sleeves, and precision housings.
Brand
Mitutoyo — Holtest, Series 368 (typical part in this range).
Features / Specs
| Item | Detail |
|---|---|
| Measuring range | 25–30 mm |
| Graduation | 0.005 mm (mechanical head) |
| Max permissible error (typical) | ±3 µm (25–30 mm class) |
| Contact points | TiN-coated measuring pins (size class dependent) |
| Force control | Ratchet stop on thimble |
| Typical setup | Zero with a master ring or setting fixture |
| Applications | Bore size verification, taper/out-of-round checks |
Additional information
| Condition | Used |
|---|
Additional information
| Condition | Used |
|---|
1 in stock
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