Resolution .00005″/0.001mm.
Measure the diameter of parts or cutting tools with odd grooves, such as tapes, reamers and end mills.
IP65 dust/waterproof. Button function: on/off, set, inch/mm, ABS/INC.
Data output. LR44 battery, automatic power off.
Ratchet stop.
Carbide measuring faces.
Supplied with setting standards.

3M 82975, Roloc D/F Cool Running Disc Pad TR, 3 in 1/4-20 Internal, 7010309116
Insize THT-A102T-U, TEMPERATURE AND HUMIDITY TESTER, 19.69_19.69_15.75", 6974029771477
Standard Abrasives 527515, Quick Change Ceramic Pro 2 Ply Disc, 60, TSM, Red, 3 in, Die QS300VM, 7010310626, 50/case 