Bench Grinder; 1.7 A/3.4 A Nominal Current; 5/8" Nominal Arbor Diameter; Cast Iron Body Material; 8FT Cord Length; 60Hz Nominal Frequency; 36 and 60 Grit; 11.03" Nominal Height; Includes 36 Grit Grinding Wheel, Cast Iron Exhaust Type Guards, Cast Iron Tool Rests, Wire Brush Wheel 0.014". Wire; 20.89" Nominal Length; Single Phase; 1/2HP Maximum Power Capacity; 3600RPM Maximum Speed; Grinder Type; 115V, 230 V Nominal Voltage; 7" Nominal Wheel Diameter; 1" Nominal Wheel Width; 9.2" Nominal Width; For Buffing and Grinding Application