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 78141 4" Dia. x 1/2" Center Hole, Coarse, DynaStrip Disc
Dynabrade 25200 Housing Ass'y for Model 52656
Dynabrade 79123 1/2" W x 18" L 60 Grit DynaCut Premium Ceramic Belts, 50/pack
Dynabrade 90497 1/2" W x 34" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 92118 1/4" W x 12" L 180 Grit A/O DynaCut Belt, 50/pack
Dynabrade 12220 Planetary Housing
Dynabrade 79201 1/2" W x 18" L Belt Assortment Pak
Dynabrade 11638 Contact Wheel Ass'y, 4" Dia. x 1/2" W x 5/8" I.D., Severly Face, 70 Duro Rubber Radiused
Dynabrade 90123 - 12" x 12" Premium Microfiber Wipe, 10-Pack, Teal
3M 83980, Roloc Disc Pad TR, Extra Hard 4 in 5/8 -11 Internal, 7000119300 