Resolution .0005″/0.01mm
Measure grooves and recesses.
Buttons: on/off, zero, inch/mm.
Automatic power off, move the digital unit to turn on power.
Battery CR2032.
Made of stainless steel.
Optional accessory: depth stop (part no. 6143, for caliper with e=.63″

Dynabrade 11086 Contact Wheel Ass'y, 1" Dia. x 3/8" W x 3/8" I.D., V-Shaped Face, 90 Duro Rubber
Dynabrade 11305 Contact Arm Ass'y, 3/8" Dia. x 1" W, 40 Duro
Standard Abrasives 703732, A/O Straight Cartridge Roll, 3/8 in x 1-1/2 in x 1/8 in 60, 7100085863
3M™ 72010, Replacement Filter Kit 523-01-29, 7000056891, 1 EA/Case
ACS Diamond Cloth Belt, CX1250 3" X 30" 60M/250U
3M 33440, Cubitron II File Belt, 33440, 80+, 10 mm x 330 mm (3/8 in x 13 in), 7100033195, 10 belts per carton, 5 cartons per case 
