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

3M 81356, Venture Tape White Aluminum Foil Tape 1558HT, 72 mm a 45.7 m, 5.4 mil, 7010335933
Dynabrade 95677 1/4" Male Plug with 1/4" NPT Female Thread
3M 77255 SCOTCH-BRITE DURABLE FLEX BELT, 3/8 IN X 13 IN, A FIN, 7010410433
Insize 9351-130, DIGITAL SOUND LEVEL METER, Measuring range 30~130dB, Resolution 0.1dB
, 6928640385926
3M 00265, Scotch-Brite Clean and Finish Roll, CF-RL, A/O Fine, 4 in x 30 ft, 7000121069
3M 26137, PPS Series 2.0 Adapter, Type S41, Trapezoidal Thread - QCC, 7100135947
3M 33440, Cubitron II File Belt, 33440, 80+, 10 mm x 330 mm (3/8 in x 13 in), 7100033195, 10 belts per carton, 5 cartons per case
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
Dynabrade 95746 3/8" NPT Speed Regulator
Dynabrade 97568 3/8" NPT Female Safety Coupler
Standard Abrasives 712644, A/O Tapered Cone Point, K-110 180, 7100166526, 100 per case 