All Fowler Test Indicators include bidirectional constant clockwise rotation, automatic reversal, three dovetail mountings, jeweled movement, two dovetail clamps and a molded case.
*Image shown for representational purposes only
Specs
Range:0.008″ Dial Face Color:Black Dial Reading:0-4-0 Graduation:0.0001″ Dial Diameter:1″ Point Length:1/2″