With their E-weight paper and latex backing, these self-sharpening 8" discs are a terrific option for sanding body filler on a wide range of cars, trucks and other automobiles. They are incredibly long-lasting due to an exceptional resin bond system, and are highly flexible and resistant to edge chipping and curling.
Additionally, the grain on Norton 8" BlueFire NorGrip Discs are made from a tough NorZon zirconia alumina material helps to significantly reduce heat, minimize loading and drastically enhance the cut rate. The longevity of these discs far outstrips conventional aluminum oxide grits!
Key Features of the Norton 8" BlueFire NorGrip Discs:
- Great for sanding body filler
- NorZon zirconia alumina grain micro-fractures to improve cut rate, minimize loading and reduce heat
- Self-sharpening
- High-strength E-Weight latex/paper backing
- Superior bond system helps to extend life
- Flexible and resists curling and edge chipping
- Each pack comes with 25 discs
- Discs measure 8†diameter
- Grit: 36E
