Product Information
- Box of 25 - 4-1/2" diameter x 7/8" hole (arbor) Aluminum Oxide fiber backed discs in 36 grit
- Use on an angle grinder. Max RPM 13,300. Must be used with a backing pad
- Aluminum oxide grain is an economical choice and can be used on metal, wood,fiberglass, plastics & composites
- Heavy-duty vulcanized fiber backing for the toughest applications
- Available in 16 - 120 grits for all your sanding needs