Resolution: .0005″/0.01mm.
Measure depth of small groove and hole, also measure depth of tire tread.
Buttons: on/off, zero, inch/mm.
Supplied with zero set surface.
Automatic power off, move the digital unit to turn on power.
Battery CR2032, data output.
Made of stainless steel.

3M 86362, Scotch Heavy Duty Shipping Packaging Tape 3850-4RD-6GC, 1.88 in x 54.6 yd (48 mm x 50 m) 4 Rolls/Pack, 7100253623
3M 16066, PPS Mix Ratio Inserts, Mini (6 fl oz), 7000120511 