SPI Digit Micrometer Head - 12-382-8

• Digital micrometer head with easy to read counter
• 3/8" diameter collar for easy mounting
• Spindle dia.: 0.255"
• Resolution: 0.00012"
• Carbide spindle for extended wear
• Ratchet stop gives a consistent feel between operators
• Easy to reach spindle lock
• 0 - 1" measuring range with 0.001" graduations
• Certificate of calibration traceable to NIST