Regardless of your grinding and finishing applications, 3M can help with its full line of quality coated and bonded abrasives. Belts, discs, sheets, rolls, wheels and specialty items in a limitless combination of minerals, backings, and bonds offer solutions from a name you can trust.An alumina zirconia abrasive belt constructed on a YF-weight, water resistant polyester cloth backing. Resin bonded for heat resistance. Features grinding aid for cooler grinding. Can be run wet or dry.