3M Floor Surfacing Rolls are recommended for general drum sanding. They are especially good for removing gummy finishes. This abrasive cuts fast.
3M 09319, Regalite Floor Surfacing Rolls, 12 in x 50 yd, 752I, 60 Grit, 7010384136
$299.68
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 25249 Tip Valve
Dynabrade 40773 Armature Assembly, 120V, Type A
Dynabrade 96228 Swivel Fitting
Dynabrade 93921 5" Dia. x 3/4" Center Hole, 40/50 Grit Continuous Rim Diamond Cut-Off Wheel
Dynabrade 53077 1/4" Straight-Line Drill, .4 HP, Rear Exhaust, 950 RPM
Dynabrade 01748 Exhaust Cover
Dynabrade 02599 Gear
Dynabrade 54730 3" (76 mm) Dia. Right Angle Type 1 Cut-Off Tool, Rear Exhaust, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 79888 5" Dynacut 400 Grit Extreme Orange Scalloped Edge, 50 per box
Dynabrade 55152 Front Bearing Plate
Dynabrade 93686 Adaptor, 1Hp Extension Straight 
