Resolution .00005″/0.001mm.
IP65 dust/waterproof.
Buttons: on/off, set, inch/mm, ABS/INC.
Data output.
LR44 battery, automatic power off.
Ratchet stop.
Optional accessary: data output cable, setting ring (part no. 6313), micrometer stand and clamp (part no. 6301 and 6301-2).

Dynabrade 97311 Washer
Dynabrade 79689 8" 180 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 93607 3/4" Dia. x 3/8", 3-48 Female Center Thread, 150 Grit A/O, 8 Ply, J-DynaCut Cross Pad, 100/pack
Dynabrade 92805 - 5" (127 mm) Dia. x 3-1/2" (89 mm) W Heavy Duty Dynacushion Pneumatic Wheel
3M 28473, Roloc D/F Cool Running Disc Pad TR, 4 in x 5/8-11 Internal, FIN, 7000144107
3M 14215, Roloc Disc Pad TS and TSM, Medium 3 in 1/4-20 Internal, 7000119310 