This 3M™ Kut Disc is a 3 inch diameter and 36 grit. Grinding disk with built-in backing plate that screws onto Kut-Down™ Disc Adaptor, 3 inch, 05533. Cut down feature means that as discs wear, the edges can be trimmed to refresh them.
3M™ Kut Discs can be cut down for extended life.
The handy disc allows for quick changes.
Can be used for grinding small or hard to reach areas.
Fits on a standard 1/4 inch drill or on a pistol type air grinder.
Use with 3M™ Kut-Down™ Disc Adaptor, 3 inch, 05533