Resolution: .0005″/0.01mm.
Measure groove diameter.
Buttons: on/off, set, inch/mm, preset (+, -).
Automatic power off, move the digital unit to turn on power.
Battery CR2032. Data output.
Made of stainless steel.
Optional accessory: depth stop (part no. 6143), data output cable

Standard Abrasives 701100, A/O Tapered Cone Point, D-40 120, 7010310892, 100 per case
Insize 9243-CA600, AC DIGITAL CLAMP METER, 6940561923445
3M 33443, Cubitron II File Belt, 36+, 1/2 in x 18 in (12.7 mm x 457.2 mm), 7100033184, 10 belts per carton, 5 cartons per case
Standard Abrasives 711436, A/O Tapered Cone Point, C-30 60, 7100151144, 100 per case 