Product features

Product description

11 pc Micrometer Calibration Set Gage Block + Optical N.I.S.T. (NIST) Traceble Certified AS0

Each set comes with a certificate of calibration traceable to NIST and each gage block is etched with a unique serial number. The certificate was issued by the factory at the time of manufacture.

Features:

• Super High Tolerance Garde AS-0 (AS0)
• 9 pc rectangular blocks and 2 optical flats
• Contains one block of each of the following sizes: .0625, .100, .125, .200, .250, .300, .500, 1.000 & 2.000"
• 2 Optical Flats that vary in size by .0125" which allows checking anvil faces at half rotations of spindle for measuring flatness.
• Assists in meeting both ASME B89.1.9 and ISO 9000 requirements
• Protective Case and certification to N.I.S.T. on each block Included
• Meets grade zero specifications