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Internal micrometer set, Measuring range: 12-20mm
Article no.: 428910 12-20
Article code:
- Standard: DIN 863
- Micrometer barrel graduations: 1/50
- Packaging: sturdy box
Product details
Technical Data
| Standard | DIN 863 | |
| Measuring range | 12 mm - 20 mm | |
| Scale divisions | 0.001 mm | |
| Micrometer barrel graduations | 1/50 mm | |
| Measurement technology | analogue | |
| Number of micrometers | 2 | |
| Number of setting rings | 1 | |
| Setting ring ⌀ | 16 mm | |
| Packaging | sturdy box | |
| Type of product | 3-point internal micrometer |
Identification & Classification
| Article number | 428910 12-20 | |
| EAN / GTIN | 4059192010805 | |
| Manufacturer number | 4190351 | |
| Manufacturer/responsible person | MAHR GmbH Göttingen, Carl-Mahr-Straße 1, 37073 GÖTTINGEN, Germany, www.mahr.de |
Description
Version:
Satin chrome-plated scales and operating parts. Measuring spindle through-hardened and ground. Quick drive with integral clutch. Self-centring micrometer head from 12 mm with carbide measuring jaws. From 12 mm for measuring down to the bottom of the hole. From 40 mm the micrometer head is of aluminium, to save weight.
Supplied with:
Internal micrometers No. 428900 with appropriate setting rings.