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Mitutoyo 151-255 | Heavy-Duty Micrometer Head | 0-50 mm, 0.01 mm, flat tip, clamp nut
Mitutoyo 151-255 is a 0–50 mm analog micrometer head with 0.01 mm graduation and a flat spindle end. The stem is a 12 mm clamp-nut type (25.5 mm fixture thickness at the nut). The spindle is 8 mm in diameter for a sturdy build, over a 0–50 mm range, with a clamp-nut stem and a ratchet stop. 0.5 mm of pitch and a carbide-tipped face complete the 0–50 mm specification of 151-255.
Key features
- Over 0–50 mm, the E-type error limit is ±4 µm
- 151-255 pairs a flat tip with a carbide-tipped face
- 151-255: pitch 0.5 mm, stem diameter 12 mm, nut fixture thickness 25.5 mm
- Ratchet stop fitted on 151-255
- Supplied in a paper box with spanner 200154; mass 250 g
- Specifications
- Downloads
| Part Number | 151-255 |
| Brand | Mitutoyo |
| Measuring Range | 0–50 mm |
| Graduation | 0.01 mm |
| Max. Permissible Error (E) | ±4 µm |
| Spindle End | Flat |
| Spindle Pitch | 0.5 mm |
| Stem Diameter | 12 mm |
| Stem Type | w/ clamp nut |
| Clamp Nut Fixture Thickness | 25.5 mm |
| Measuring Face | Carbide-tipped |
| Supplied With | In a paper box with spanner 200154 |
| Mass | 250 g |
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