SANDING BELT -  3 X 21 #80 PK/2

2 pack, 3" x 21", 80 grit, Aluminum oxide, sanding belts, designed for heavy duty sanding & grinding of wood, metal, fiberglass & painted surfaces, for use on power belt sanders, bi-directional flush joint allows the sanding belt to run smoothly in both directions, resin bonding system resists heat & humidity extending the life of the sanding belt, made of heavy extra weight cloth for maximum strength.