I have 2 Baldor buffers and only need 1. Both are 3 phase machines with VFDs that run on single phase 220 volts. They are both variable speed and reversible. They both have cloth wheels and there is one virtually brand new 3M Scotchbrite deburring wheel. One buffer is 1 hp and the other is 3/4 hp. Both spin at 3600 rpm at 60 htz. Either one for $400, $300 without the deburring wheel.