3M™ Cubitron™ II File Belt, 10mm x 330mm (3/8 in X 13 in), 60+ grade, 33439
3M precision shaped ceramic grain continuously fractures into sharp points that cut exceptionally fast, helping increase productivityPrecision shaped ceramic grain is engineered to run cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracksCoated with a dry grinding aid to further enhance the product`s ability to run cooler and cut faster Free shipping anywhere in the US