3M 33443 1/2"X18" 36G FILE BELT CUBITRON II BOX/10

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. 

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
• High cut rate
• Durable
• Long lasting