Product Overview
3M 33446 Cubitron II 1/2" x 18" File Belt - 10 Belts/Box
- 3M precision shaped ceramic grain continuously fractures into sharp points that cut exceptionally fast, helping increase productivity
- Precision shaped ceramic grain is engineered to run cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracks
- Coated with a dry grinding aid to further enhance the product's ability to run cooler and cut faster
