No. 446 Series Digital Micrometer Depth Gages
These are the Starrett Mechanical Digital Depth Micrometers – simple to use even by the inexperienced.
- Clear, easily read white numbers on black background reduce errors
- No-glare black finish on the frame
- .001" or 0.01 mm is read directly from the counter
- Ring-type knurled lock nut for quick and sure locking
- Combination ratchet and speeder for uniform pressure and quicker adjustment
- Hardened, ground, and lapped base is 3" (75 mm) long
- Measuring rods are 5/32" (4 mm) diameter and are adjustable
Furnished in an attractive, protective case.
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