Resolution: .0005″/0.01mm.
Measure hole center distance in the same or offset planes.
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.

Insize 1187-200AWL, DIGITAL OUTSIDE NECK CALIPER, 0-8"/0-200mm, built-in wireless, 6940561959871
Standard Abrasives 709700, A/O Straight Cartridge Roll, 1/4 in x 1-1/2 in x 1/8 in 320, 7100080013
3M 05182, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1/2 in x 1 in, 7100050403,Box of 4
3M 26053, PPS Series 2.0 Adapter, Type S14, 7/16 Male, 14 Thread UNC, 7100135932
3M 29822, Sanding Screen, 120 Grit, 20 in x NH, 7100160250
3M 01875, Charge-Collection Solar Tape 3011, 2 mm x 1200 m, 7010312686 