Depthmaster Depth Micrometer Checkers

• Convenient tool crib surveillance for quick & easy inspection of depth gages when they are checked out
• Model DMG-800 has six step depth for checking the accuracy of dial depth gages and depth micrometers
• Range .500" to 5.500" in 1" increments
• Model DMG-900 is for checking depth gages longer than the conventional 6" size, can be done accurately and quickly
• Range .500" to 11.500" in 1" increments. The .500" to 5.500" steps accurate to +.0001". Step 6.500" to 11.500" are accurate tp +.0003"
• Supplied with "Short Form" Certificate of Accuracy at no extra charge