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 01011 Vane Set (4pk)
Dynabrade 93696 3/8"-24 Female 3/8"-24 Male, 1-1/16" Length
3M 27712, Cubitron II Roloc Durable Edge Disc 984F, 60+, YF-weight, TSM, Maroon, 1-1/2 in, Die RS150SM, 7000119218, 200 per case
Dynabrade 11518 Rubber Drive Wheel
3M 28473, Roloc D/F Cool Running Disc Pad TR, 4 in x 5/8-11 Internal, FIN, 7000144107 
