3M 33439 - Cubitron™ II 60+ Grade File Belts
Cubitron™ II 60+ Grade File Belts (33439) by 3M®. 10 belts per carton. Size: 3/8" W x 13" L. Cubitron™ II File Belts 786F is a 3M best-in-class abrasive belt, designed for use with the 3M™ File Belt Sander, for tasks like grinding out rivets and removing spot welds. 3M Precision Shaped Grain is resin-bonded on a heavy duty backing for a more consistent finish, cooler operation and two times more belt life. The resin bond and a grinding aid keep this belt cutting cool and sharp.