Miniature Mandrel - Wolf Sanding Mandrel - Small
The Wolf sanding mandrel gives you more contact for a better finish and more control. Cut your 3M polishing papers in strips with width of the mandrel, fold in half lengthwise, insert one end into the split, wrap the remainder around the mandrel (in the direction the rotary tool spins) then sand and polish away. (Insert into ring shank before starting your rotary tool!) Makes incredibly quick work of getting ring shanks smooth and mirror shiny.
Use to hold sandpaper or other materials. The cylinder shape makes polishing inside rings and larger openings easier.