Norton NOR07775 6 in. Multi-Air Cyclonic Dry Ice NorGrip Discs 180 Grit - Pack of 50

The Norton SG ceramic alumina A975 grain is 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. The strong yet flexible backing provides long life and resists tearing to get the full life out of every disc. Features Precision laser-cut spiral-hole design based on the Golden Ratio Maximum dust extraction for cleaner work environment and less potential for contamination in the shop Consistent cut throughout the life of the disc Norton SG ceramic alumina grain for the entire grit range Superior cut on difficult to sand surfaces Substantially longer life and faster cut than conventional abrasives Unique fiber-reinforced latex/paper backing Water-based stearate coating (No-Fil) Pack of 50Specifications Size: 6 in. Capacity: 180 Grit Weight: 2 lbs - SKU: ISN53018