Resolution: .0005″/0.01mm.
The left jaw can slide up and down to facilitate measurement of stepped sections.
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: data output cable

Insize 1148-120E, DIGITAL DEPTH GAGES WITH ROUND DEPTH BAR, 0-4.7"/0-120mm, 6928640396502
3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH5220TRI-10I, 5 inch UH, 220, 7100202878, 10 per pack
3M 26018, PPS Series 2.0 Adapter, Type S11, 3/8 Male, 18 Thread NPS, 7100135942
Dynabrade 98265 3/8" Female Coupler with 3/8" Male Plug Assembly
3M 85492, Scotch Foil Tape 3311-10A, 2.0 in x 10 yd (50.8 mm x 9,1 m), 7010383663 