SPI Micrometer Calibration Set, Inch, Grade AS-1
10 Blocks, 2 Flats, 0.105 - 1"
Measuring Ranges:
- 0.105, 0.210, 0.315, 0.420, 0.500, 0.605, 0.710, 0.815, 0.920 & 1"
Features:
- Flatness: 0.000004"
- Parallel: 0.00002"
- Optical flats for checking micrometer flatness are 0.500" and 0.5125"
- Certificate of Calibration traceable to NIST
- Furnished in wooden case
See all SPI Micrometer Calibration Sets
Micrometer Calibration Set