3M Floor Surfacing Rolls are recommended for general drum sanding. They are especially good for removing gummy finishes. This abrasive cuts fast.
3M 15300, Floor Surfacing Rolls, 80 Grit, 8 in x 50 yd, 7010325579
$162.21
Factory Stock, 7-10 Day Leadtime
3M Resinite Floor Surfacing Rolls are for drum sanding machines on commercial and residential jobs. Use for general sanding. Durable mineral on paper or combination backing. Fast cuts, better finish, longer life, time savings.

Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
Dynabrade 90410 1/8" W x 24" L 180 Grit A/O DynaCut Belt, 50/pack
Dynabrade 54911 Gear Set, 6500 RPM, 2.6Hp
Dynabrade 50014 3/8" (.375) Capacity Collet Sleeve
Dynabrade 13202 Dynastraight Finishing Tool, .7 HP, Rear Exhaust, 3,400 RPM, 5/8" Dia. Arbor
Dynabrade 91563 6" Dynacut Extreme Orange Premium Film Disc, 80 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 59182 6" Dia. Dynorbital-Spirit Random Orbital Sander, Central Vacuum, 3/16" Orbit
Dynabrade 48360 .4 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 78571 1-1/2" Dia. x 8-32 Female Center Thread, 60 Grit, A/O, 3-Ply, J-DynaCut Eyelet Star, 50/pack
Dynabrade 56103 6" Dia. Non-Vacuum Disc Pad, Vinyl-Face
Dynabrade 54529 Shim (3/Pkg.)
Dynabrade 59507 Dynorbital-Spirit Drop-In Motors (10 Pack)
Dynabrade 56469 Exhaust Gasket 
