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 48500 2" Dia. 7 Degree Offset Disc Sander, Rear Exhaust, .4 HP, 25,000 RPM
Insize 7232, SCRIBER, 6928640320088
Dynabrade 56890 6" Dia. Non-Vacuum Dynorbital Supreme Random Orbital Sander, 3/8" Orbit
Dynabrade 57113 Rotor/Vane Set
Dynabrade 01007 Bearing
Dynabrade 51106 Collet, 5/16"-24 Female Thread, 1/4" Capacity, 4-Piece Collet
Dynabrade 78236 Polishing Compound (Red Rouge)
Dynabrade Nitro Series DS53 .5hp, 14,000 RPM, 3" Right Angle Disc Sander
Dynabrade 25291 Governor Weight 1.3 HP
3M 45098, Roloc Disc Pad TR, Soft 1-1/2 in 1/4-20 Internal, 7000045277 