Resolution: .0005″/0.01mm.
Buttons: on/off, zero, inch/mm, ABS/INC, data hold, TOL, set.
ABS/INC is for absolute and incremental measurement.
TOL is for tolerance measurement.
Carbide tipped scriber.
Made of stainless steel (except the base).
LR44 battery. Data output.

3M 13739, Scotch-Brite EXL Unitized Wheel, XL-UW, 2S Fine, 4 in x 1/4 in x 1/4 in, 7000120677
Standard Abrasives 854493, Deburring Wheel, 8 in x 2 in x 3 in 9S FIN, 7000047131 
