Cubitron™ II 051131-33439 File Belt, 3/8 in W, 13 in L, 60+ Grit, Aluminum Oxide/Ceramic Abrasive, Polyester Backing

Our 3M™ 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.

Cubitron™ II File Belt, 13 in Length, 3/8 in Width, 60+ Grit, Aluminum Oxide/Ceramic Abrasive, Polyester Backing, XE Backing Weight, Applicable Materials: Metal, Steel, Dry, Resin Bond, Purple

• Features 3M™ tough and best-in class Cubitron™ II mineral
• Grains of ceramic/aluminum oxide blend are precisely shaped, uniformly sized and vertically oriented
• Slices through hard metal for fast cut
• Cubitron™ II abrasives run cooler, reducing risk of metal discoloration/oxidation and heat related stress cracks
• A grinding aid further enhances cooler running on high-strength steel
• Exceptionally long-lasting belt performs consistently and reliably throughout its life
• Used with the 3M™ file belt sander, easily grinds out rivets and spot welds