4-1/2 in. x 1/4 in. x 7/8 in. Aluminum Grinding Wheel

Grinding wheel, metal Type 27, depressed center 4-1/2 inch x 1/4 inch x 7/8 inch arbor AC46. Aluminum oxide and silicon carbide aluminum Grinding wheel. Designed for aluminum grinding, body work, fabrication and general repair work. Used on non-ferrous materials. Designed to be used on right angle grinders.