Resolution 0.001lbf.
Accuracy ?0.3% (of load capacity).
Measuring mode: tracking, peak (max.), low and high limits with judgement.
Push and pull test.
Units: lbf, ozf, N, gf, kgf. 500 memories.
Automatic power off. Metal case.
LCD display with backlight. The display flips over when the bottom faces up.

3M 65491, Pro Grade Precision Ultra Durable Universal Hole Sanding Disc DUH5220TRI-10I, 5 inch UH, 220, 7100202878, 10 per pack
3M 54762, SandBlaster Quick Change Hub for Right Angle Grinder 9675, 4.5 in, 7010301728
3M 07056, Drywall Sanding Sponge CP-042, Single Angle, 2-7/8 in x 4-7/8 in x 1 in, Fine, 7100101555 