Steel City Tool Works 15400 8-Inch Industrial Grinder Motor: 3/4HP, 115-Volt, 60 Hz TEFC Speed: 3450 RPM Cabinet Mounted Trunion System Precision machined cast iron trunions mounted to the cabinet Insuring blade alignment stability decreased vibration H/D wheel covers and adjustable independent tool rest provides superior dust collection while covering a wide range of grinding applications 5-Year Limited Warranty