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Mitutoyo 129-115 | Depth Micrometer, Interchangeable Rods | 0-100 mm, 101 mm Base
129-115 is a depth micrometer for 0-100 mm, built around a 101.6 x 16 mm base and 4 ø4 mm interchangeable rods. A ratchet stop keeps the measuring force constant.
Key features
- Head feed (0-25 mm) ±3 µm; rod zero point errors ±4 µm
- Flatness: base 2 µm, rod 0.3 µm; parallelism 6 µm
- Measuring force 5-10 N; measuring span 25 mm per rod
- 355 g total; delivered including box, spanner no. 301336, 04GAA274, hex-spanner no. 202863
Graduation 0.01 mm; base 101.6 x 16 mm in hardened tool steel with 4 rods for 0-100 mm. Mitutoyo lists a bulk outer box quantity of 20 pcs.
- Specifications
- Downloads
| Part Number | 129-115 |
| Brand | Mitutoyo |
| Range | 0-100 mm |
| Graduation | 0.01 mm |
| Measuring Span | 25 mm |
| Number of Rods | 4 |
| Base (W x T) | 101.6 x 16 mm |
| Base Material | Hardened tool steel |
| Head Feed (0-25 mm) | ±3 µm |
| Rod Zero Point Error | ±4 µm |
| Base Flatness | 2 µm |
| Rod Flatness | 0.3 µm |
| Base/Rod Parallelism | 6 µm |
| Measuring Force | 5-10 N |
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