Home > Rotary Tools & Accessories > Cartridge Rolls
These resin-bond rolls are 1" in length. Mandrel is available in 1/8" or 1/4" shank. Recommended safe speed is 15,000 rpm. Kit contains 60 resin bond cartridge rolls plus two 1/8" mandrels. Stored in a handy plastic box. For wood or metal, like sandpaper. Roll out to desired size.