Resolution .00005″/0.001mm.
IP54 dust/waterproof.
Buttons: on/off, set, inch/mm, ABS/INC.
Data output. LR44 battery, automatic power off.
Carbide measuring faces. Ratchet stop.
Supplied with extension rods.
Setting rings are included (except part no. 3128-12).

Dynabrade 50884 - 5" (127 mm) Dia. Non-Vacuum Wey/Dry Sander Disc Pad, Hook-Face, Short Nap
Dynabrade 93381 Carbide Burr 12-Piece Burr Kit, 3mm Shank
Dynabrade 61159 Ball Float
3M 20279, Disc Pad Holder 947TH, 7 in x 1 in x 5/8-11 Internal Black T Hook, 7000118602 