Resolution: .0005″/0.01mm.
Measure width and distance of groove inside bores
Buttons: on/off, zero, inch/mm.
Automatic power off, move the digital unit to turn on power.
Battery CR2032. Data output.
Made of stainless steel.
Optional accessory: data output cable

Insize 6300, MICROMETER STAND, 6928640307294
3M 72003, Powerflow High Efficiency SP3 Particulate Filter System Component 450-01-01R20, 7000131701, 20 EA/Case
Dynabrade 95745 1/4" NPT Speed Regulator
Dynabrade 14000 Dynafile Abrasive Belt Tool
3M 45179, Roloc Disc Pad TR, Medium 4 in 1/4-20 Internal, 7000045281 