3M Floor Surfacing Rolls are recommended for general drum sanding. They are especially good for removing gummy finishes. This abrasive cuts fast.
3M 09315, Regalite Floor Surfacing Rolls, 8 in x 50 yd, 752I, P120 Grit, 7010339986
$151.16
Factory Stock, 7-10 Day Leadtime
3M Floor Sanding Rolls offer great productivity and value on bare wood or nongummy finishes. They cut faster, run cooler and last longer than conventional rolls. The rolls feature the familiar purple Regalite mineral and tough paper backing.

Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Norton 66260311778, Flexible Diamond Disc 2" K-Loc TR 60/70M, 12 Each
Dynabrade 93921 5" Dia. x 3/4" Center Hole, 40/50 Grit Continuous Rim Diamond Cut-Off Wheel
Dynabrade 95842 Dynabrade Air Lube 10W/NR, 1 Pint
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
ACS 2" Diamond Roloc Disc, 400 Mesh, W/ Plastic Button
Dynabrade 18426 Vane Set (4pk)
Norton 66623325035 - 2" 120 Grit Fine Grade Aluminum Oxide Vortex Rapid Prep Green TR Non-Woven Surface Preparation Disc, 50 Each
ACS 2" Diamond Roloc Disc, 60 Mesh, W/ Plastic Button
3M 15813, Venture Tape UL181A-P Aluminum Foil Tape 1581A, Silver, 72 mm x 55 m, 2 mil, 7100043929
3M 85335, Aluminum Foil Tape 425, Silver, 6 in x 60 yd, 4.6 mil, 7100053593 
