- The most common mineral for general purpose applications. Ideal for sanding on bare wood, metal, plastic and fiberglass. Also used to prepare primed and painted surfaces for finishing.
- The velour fabric laminated hook and loop backing allows for quick disc changes.
- Unlike PSA discs, hook and loop discs that are not completely worn out can be saved for future use.

3M 14593, Scotch-Brite Cut and Polish Disc, 3" x 1-1/4" x 1/4" A Medium, D5, 7000045941, Box of 10
Dynabrade 82481 6" Dia. x 180 Grit A/O Non-Vacuum PSA Filmbac DynaCut Disc, 100/Pack
3M 86777, Hookit Film Disc 375L, P600, 3 in x NH, Die 300V, 7100027160, 250 per case
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander 
