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

Insize 4112-AD108, INDIVIDUAL STEEL GAGE BLOCK, .108", grade 0, 6928640352027
3M 30070, Scotch Photo Mount Adhesive, 6094, 10.3oz, 7000144667
3M 26583, Accuspray Refill Pack for PPS Series 2.0, Green, 1.3 mm, 7100152953 