Depth Micrometer Masters
Model ADM-E (English) & Model ADM-M (Metric)
Model DM-1E (English) & Model DM-1M (Metric)
- 500" - 5.500" in 1.00" steps +/- .0001" and 6.5" - 11.50" in 1.00" steps +/-.0002"
- 12.5 to 137.5mm in 25mm steps, +/-.0025mm. an 162.5 to 287.5mm in 25mm steps, +/-.005mm.
- Case hardened, stabilized, ground and lapped to ±.0001” or ±.0025mm
Model DM-1E (English) & Model DM-1M (Metric)
- .50 to 5.50" in one inch steps, +/-.0002"
- Case hardened, stabilized, ground and lapped to ±.0001” or ±.0025mm
Depth micrometer masters are used to calibrate depth micrometers. The Depth Micrometer Master is superior to gage block calibration because they do not require block stacks do it is much faster to inspect the linear range of the tool.
