Resolution .0005″/0.01mm
Lower jaws with positioning surfaces, for measuring inside diameters quickly
Buttons: on/off, set, inch/mm, preset(+,-)
Automatic power off, move the digital unit to turn on power
Battery CR2032
Made of stainless steel
Data output

3M 01328, Stikit Gold Film Disc Roll, 6 in, P220 grade, 7010308781, 75 discs per roll
3M 27468, EMI Copper Foil Shielding Tape 1181, 1 in x 18 yd (25,40 mm x 16,5 m), 7000132169 
