Features and Benefits:

• The Norton SG ceramic alumina A975 grain is a sharp, cool-cutting ceramic grain
• Multi-Air Cyclonics optimized laser cut, spiral hole design minimizes the abrasive area removed while maximizing vacuum efficiency over the entire surface of the disc resulting in 32% higher cumulative cut than conventional multi-hole designs
• Reduces contaminants in the shop

The Norton SG ceramic alumina A975 grain is available in the entire grit range, P80–P1000. The sharp, cool-cutting ceramic grain performs well on conventional paints and primers as well as hard-to-sand surfaces like ceramic clears, E-coated panels, aluminum and composites