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Mitutoyo 146-133 | Internal Groove Micrometer | 1-2 in, Rotating Spindle, 0.5 in Flange
With a 0.5 in flange and rotating spindle, the Mitutoyo 146-133 measures how wide grooves in bore walls are and where they sit, over 1-2 in. The 146-133 has a two-directional ratchet stop and a 0.001 in graduation.
- Outside range 1-2 in, 0.5 in flange, rotating spindle
- Spindle pitch 0.635 mm, hardened measuring surfaces (1-2 in, rotating, 0.5 in flange)
- Parallelism 10 µm on the 1-2 in 0.5 in flange rotating model
- Mass 175 g; box and key included (146-133 rotating)
- Specifications
- Features
- Downloads
| Part Number | 146-133 |
| Brand | Mitutoyo |
| Spindle Type | Rotating |
| Flange | 0.5 in |
| Range Outside | 1-2 in |
| Graduation | 0.001 in |
| Spindle Pitch | 0.635 mm |
| Measuring Surfaces | Hardened |
| Parallelism | 10 µm |
| Analogue/Digital | Analogue |
| Mass | 175 g |
| Delivered | Box, key |
This Internal Groove Micrometer is designed to measure the width and location of grooves cut into bore walls.
It offers the following features:
- Two-directional ratchet stop.
- Non-rotating spindle models are also available.
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