The level of hardness needed is dependent on the task?choose a higher density for more aggressive applications and a lower, more flexible density for less aggressive applications?and is also dependent on the user?s work style. We designed these disc pads to be used with any drill, disc sander, right angle grinder, or rotary sander. Max RPM is determined by size and firmness of the disc and disc pad.
Our 3M Roloc Disc Pad is available for use with the following Roloc attachment systems: TR, TP and TS. Please select discs with the attachment design made for your system.

Dynabrade 10689 Regulator-Lubricator, 1/2_ NPT Assembly
Dynabrade 51306 .5 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 01461 Lock Nut
Dynabrade 95972 Shim
Dynabrade 30330 2-1/4" W Rotor Peen Hub
Dynabrade 79167 1/2" W x 30" L 60 Grit Ceramic DynaCut Belt, 50/pack
Dynabrade 40534 Brush
Dynabrade X31V - 3" Dia. Cen-Vacuum Dynorbital® Mini Extreme Random Orbital Sander
Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737 
