The Eastwood 8" Heavy-Duty 1HP Bench Grinder is a powerful, high-quality bench grinder that comes equipped with an 8" grinding wheel, for heavy grinding, and a crimped wire wheel for quick clean-up tasks.The precision balanced motor assembly, paired with heavy castings and rubber feet, make sure you won’t be vibrating everything off your workbench. Easy to remove Wheel Guard Sides reduce Wheel changeover time. Thumbscrew adjustable tool rests and shields let you fine tune your setup for the job. High output 1HP motor has the power to muscle through heavy metal grinding.SpecificationsPower Input: 120 VAC, 60Hz, 1Ph, 8A Motor Power Output: 750W (1HP) Maximum Motor Speed (no load): 3580 RPM Rated Motor Speed: 3450 RPM Arbor Size: 5/8" Arbor Thread: M16 x 2.00 Grinding Wheel Size: 8" x 1" Width x 5/8" Arbor Grinding Wheel Grit: 36 grit Wire Wheel Size: 7.87" x 0.63" Width x 5/8" Arbor Wire Wheel Type: Brass coated steel wire, crimped Overall Assembled Dimensions (W x D x H): 17.63" x 10.63" x 11.81" (448 x 270 x 300mm) Base Footprint: 8.86" (225mm) x 6.25" (159mm) Assembled Weight: 44.5 lbs. (20.1kg)Contents(1) Eastwood 8” Heavy Duty 1HP Bench Grinder Assembly with 6' (1.8m) Cord (Grinding Wheel, Wire Wheel, Guards installed) (1) Eye Shield Left (1) Eye Shield Right (1) Spark Arrestor Left (1) Spark Arrestor Right (2) M6x12 Carriage Screw (2) M6 Thumbnut (1) Tool Rest Bracket Left (1) Tool Rest Bracket Right (1) Tool Rest Left (1) Tool Rest Right (2) M8x12 Thumbscrew (2) M8 Washer (2) M6x16 Thumbscrew (2) M6 Washer