Drill Hog 4-1/2" Cut Off Wheel 4.5" Cutoff Blade Metal Steel Angle Grinder 50 Pc4 1 2" Cut Off Wheels (50 Pack) Includes: (50) 4 1 2 Cut Off Wheels Specifications: 4 1 2" x 1 16" x 7 8" 4 1 2" Diameter 1 16" Thick 7 8" Arbor 13,300 RPM Metal Cutting Drill Hog Cut Off wheels feature an exclusive bonding process making them last 37% stronger than standard cut off wheels. Also features our new double reinforced Drill Hog X Fiber that cuts 17% faster than any other blade on the market. Drill Hog cut off wheels are made for cutting