Mitutoyo 368-180 Holtest 3-Point Internal Micrometer 250–275 mm, 0.005 mm, Analogue
Code
368-180
Categories: Default Category, Bore micrometer
| Manufacturer | Mitutoyo |
|---|---|
| Display | Analog |
| Measuring units | Metric |
| Accuracy | ±6 µm |
| Type | 3-point |
| Range | 250–275mm |
| Measuring Face | Titanium-coated hardened steel; taper: tungsten carbide |
| Weight | 3.000000 |
| Country of Manufacture | Japan |
The Mitutoyo 368-180 is an analogue 3-point Holtest internal micrometer for internal diameter measurement from 250–275 mm. Automatic three-point self-centring contact holds the micrometer square in the bore for fast, repeatable readings, and a ratchet stop applies a constant measuring force. Titanium-coated hardened-steel measuring faces with a tungsten-carbide taper give durability and impact resistance. The satin-chrome thimble and sleeve give clear, glare-resistant scales. Graduated to 0.005 mm with a maximum permissible error of ±6 µm. Supplied with case, spanner, hex wrench and certificate of inspection; the setting ring is not included.
Features
- Brand: Mitutoyo
- Part number (MPN): 368-180
- Type: Holtest 3-point internal micrometer
- Measuring range: 250–275 mm
- Measurement system: Metric
- Graduation: 0.005 mm
- Accuracy (MPE): ±6 µm
- Measuring method: 3-point
- Measuring faces: Titanium-coated hardened steel; taper: tungsten carbide
- Spindle pitch: 0.5 mm
- Body diameter: Ø23 mm
- Thimble & sleeve: Satin-chrome finish
- Ratchet stop: Yes (constant measuring force)
- Supplied with: Case, spanner, hex wrench and certificate of inspection (setting ring not included)
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