With a simple homebrew attachment, [Darek] turned his angle grinder into a micro-belt sander that’s great for those hard-to-reach places. The attachment that clamps where the disc guard normally ...

Angle grinders are another ... rotating a small wheel or disc at rates between 8,000 and 11,000 RPM. Those wheels or disks may be designed for cutting, grinding, sanding, polishing, or buffing ...