1HP Dual Speed (1720/3400rpm) Buffer High value, professional preferred motor offers the utility of dual speeds perfect for buffing metal and plastics. Extended length and balanced shafts offer more work space around wheel Cast housing and base assure smooth operation, extended bearing life Dual speeds give you more versatility when working with various types of metals or buff diameters Eastwood Buff Motors are designed for the DIY\'er and pro alike. Cast housings and bases ensure a smooth operation and extended bearing life. the 120VAC motor operates on a standard 15-amp circuit. Extended length and balanced shaft allow more room around the buff wheel and can be worked hard without any sign of motor stalling. This unit provides a rigid platform for almost any polishing or buffing project. Contents: (1) Dual Speed 1 HP Buff Motor (2) 1\" Spacers (2) 2\" Spacers (4) 3-3/4\" flanges Retaining nuts Buff wheels are not included and sold separately. Specifications: 1720/3400 rpm Speed 6.3 amps for 3400 rpm (1hp) 3.3 amps for 1720 rpm (1/2 hp) 750W/370W 120 VAC 60 Hz cUL-Listed 3/4\" diameter shaft arbor M20 x 2.5 Shaft Thread 26-1/4\" wide overall Shaft extends 6-15/16\" beyond housing Sealed motor housing