Resolution: .0005″/0.01mm.
Measure groove diameter.
Buttons: on/off, set, inch/mm, preset (+, -).
Automatic power off, move the digital unit to turn on power.
Battery CR2032. Data output.
Made of stainless steel.
Optional accessory: depth stop (part no. 6143), data output cable

Insize 3590-855E, DIGITAL V-ANVIL MICROMETER, 2.6-3.4"/65-85mm, 5 flutes, 6928640386350
3M 55694, Stikit Film Disc w/Tab 375L, P180, 5 in x NH, Die 500X, 7100106554, 250 per case
Dynabrade 13061 Arbor Assembly 3/8"-24 Female Thread
Standard Abrasives 703470, A/O Tapered Cone Point, K-110 240, 7100166327, 100 per case 