3M Floor Surfacing Rolls are recommended for general drum sanding. They are especially good for removing gummy finishes. This abrasive cuts fast.
3M 04175, Regalite Resin Bond Cloth Roll, 3M761D, 12 in x 25 yd, 100Y grit, 7010401381
$320.39
Factory Stock, 7-10 Day Leadtime
3M Regalite Resin Bond Cloth cuts faster and runs cooler for less burning. Reduces streaking caused by nail strikes, reduces shelling and chatter marks. Lasts significantly longer than other belts.

3M 16580, Accuspray ONE Spray Gun System with Standard PPS, 7100099202
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
Dynabrade 15420 Dynafile III Abrasive Belt Tool
3M™ 72122, Portable Compressed Air Filter and Regulator Panel 256-02-01, 100 cfm, 8 outlets, with Carbon Monoxide Monitor, 7000052147, 1 EA/Case
ACS Diamond Cloth Belt, CX1250 3" X 30" 20U 
