Angle Grinder As a Disk Sander : 3 Steps Instructables
Angle Grinder As a Disk Sander: I had a need to adapt and use my Harbor Freight angle grinder as a benchtop disk sander, so I bought a 5quot; (127 mm) backing pad for about 10 and put together a simple build, complete with slotted table and miter gauge to produce an inexpensive bench