Sharpens, shapes, deburrs and removes material fast!1 HP, single phase 115 Volt motor turns at 3450 RPMIncludes 2 vitrified grinding wheels, one coarse and one fineWheels are 8in. diameter x 1in. wide with 5/8in. arborCast iron wheelguards have ports for dust collectorEasy-adjusting spark guards and eye shields; guarded switch19in. L x 10in. D x 12 1/2in. H; UL listed Battery Included: No, Spindle Thread Size: 5/8, Product Type: Bench, Wheel Diameter (in.): 8, Dimensions L x W x H (in.): 19 x 10 x 12 1/2, Length (in.): 19, Wheel Included: Yes, (1) Coarse, (1) Fine, Amps: 8, Speed (RPM): 3,450, Switch Type: Guarded, HP: 1, Side Handle: No, Case Included: No