Starrett Dial Calipers

Starrett Dial Calipers

• Sharp, clear dial graduations of .001" or 0.02 mm .100" or 2 mm in one revolution
• Sharp, black graduations on the satin finished bar, every .100" or 1 mm
• Choice of black, red, or white inch dials; millimeter dials are yellow

• Knife-edge contacts for both inside and outside measurements
• One hand use with the thumb-operated, fine adjustment roll
• Lock screw for dial bezel
• Lock screw for holding the sliding jaw in position
• 6" (150 mm) and 9" (225 mm) models have a covered rack depth rod. A detachable depth rod is available for the 12" (300 mm) model
• Parallel lines can be scribed on a workpiece by setting the caliper jaw to the required dimensions, locking the movable jaw with the lock screw and then using the front edge of the fixed jaw as the scribing surface

• Long-wearing carbide faces on outside contacts on model Nos. 120X-6 and 120MX-150 only
• Hardened stainless steel bar, measuring surfaces, rack, gears, and depth rod
• Positive, split-gear anti-backlash control
• Rack teeth point down to make it easy to shed foreign matter and thereby keep the area clean