NORTON 66252842158 METAL RIGHT ANGLE CUT-OFF WHEEL 4-1/2″ X .040″ X 7/8″ 60 GRIT ALUM. OXIDE TYPE 1 OUR 100% ALUMINUM OXIDE ABRASIVE HAS BEEN INFUSED WITH A NEW BOND TECHNOLOGY AND PROCESSED TO OUTLAST AND OUT-CUT COMPETITIVE ALUMINUM OXIDE BLADES. OPERATORS WILL NOTICE AND APPRECIATE THE LOW KERF LOSS AND ADDED COMFORT. AVAILABLE IN TYPE 01/41 STRAIGHT AND TYPE 27/42 DEPRESSED CENTER WHEELS. QUALITY A/O -FAST, BURR-FREE CUTTING, LOW KERF LOSS -FULL FIBERGLASS REINFORCEMENT -STRAIGHT, STABLE CUTS -CHOICE WHEN LOW INITIAL PRICE IS CRITICAL. APPLICATIONS ARE: RIGHT ANGLE GRINDING