The flexible edge of the sanding disc overhangs these backup pads.

Secure the shank into the collet or chuck of a tool.

Thread the stud into the tool's spindle and then press the sanding disc onto the backup pad.

Mount one of these pads onto the tool's arbor.

Holes allow dust removal when used with a vacuum sander.

Thread the stud into the tool's spindle.

Designed to rotate independently of the disc, these pads clear material buildup on the abrasive surface for longer disc life.

Holes in the pad align with holes in the sanding disc for a clearer view of the sanding surface.

Attach cutoff wheels to a Dremel grinder.

Mount cutoff wheels, grinding wheels, and other abrasive discs to the straight shaft on bench-top motors, grinders, and buffers.