How to Polish Rocks With a Dremel Drill. Rock polishing machines are noisy and tumble rocks together to create a smooth and shiny surface. You can create similar results without this machine. A Dremel tool with a grinding attachment offers one solution.
A Dremel is a type of rotary tool that has many applications around the home and in the workshop. It will accept a wide number of bits and attachments for cutting, sanding, routing, buffing and polishing. You can buff and polish stones by hand-using a Dre