Attach cutoff wheels to a Dremel grinder.

Mount wheel brushes that have an arbor hole to hand-held drills and die grinders.

Also known as cross- and square-sanding pad shank adapters, these arbors are required to attach sanding pads for internal and irregular surfaces to hand-held drills and die grinders.

The extra-coarse threads on these arbors provide a stronger hold on the sanding roll.

Attach flap wheels with an arbor hole to tools that accept a shank.

Thread rubber-cushioned grinding bits onto one of these arbors to use them in drills and die grinders.

Slide a sanding sleeve on the drum and tighten the nut or screw to securely hold the sleeve.

Slide a flap sanding sleeve on the drum and twist the drum by hand to secure the sleeve.