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 14230 Rubber Drive Wheel
Dynabrade 54705 Rotor/Vane Set
Dynabrade 11005 Dynafile Belt Housing Guard
Dynabrade 56183 6" Dia. Vacuum Disc Pad, Hook-Face, Short Nap
3M 22398, Roloc Disc 361F, 36 YF-weight, TR, 2 in, Die R200P, 7000000371
Dynabrade 25234 Vane Set (4pk)
Dynabrade 58096 Drop-In Motor
3M 14215, Roloc Disc Pad TS and TSM, Medium 3 in 1/4-20 Internal, 7000119310 
