Resolution .00005″/0.001mm.
Measure thickness of disk brakes.
IP65 dust/waterproof.
Button function: on/off, set, inch/mm, ABS/INC.
Data output. LR44 battery, automatic power off.
Ratchet stop. Carbide measuring faces.
Supplied with setting standards.

Dynabrade 78425 4-1/2" Dia. x 3/8" Coarse DynaBrite Surface Conditioning Disc, 25/pack
Air Turbine Tools 201DM - 3mm Straight Hand Tool Series with Brake, 50,000 RPM, 32157 
