ECONOMY Type C. General purpose. Aluminum Oxide Resin Bond. Cost effective stock removal disc.
PREMIUM Type A. Premium Aluminum Oxide grain with advanced bond system that provides fast,
cool cut and long life.
BLUE ZIRCONIA Self-sharpening grain delivers sharp cutting action
over long grinding times.
Excellent for stainless steel and hard alloys.
5/8-11" Quick Lock hubs available on all types.