Resolution .001″/0.01mm
Buttons: on/off, zero, inch/mm, data hold, ABS/INC, preset
ABS/INC is for absolute and incremental measurement.
Automatic power off, move the digital unit to turn on power
Carbide tipped scriber.
Made of stainless steel
Battery CR2032, data output.

Dynabrade 51301 .5 hp Straight-Line Die Grinder
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
Dynabrade 92187 1" W x 30" L 80 Grit A/Z DynaCut Belt, 50/pack
3M 26120, PPS Series 2.0 Adapter, Type S28, 17.5 mm Female, 19 TPI
Thread, 7100135956 
