Powr-Flite C1600-3 Floor Buffer 20" , 1600 RPM Classic MetalHighlights: 1. 5 HP Classic Metal Heavy all metal base is long lasting and durable. 1600 RPM pad speed provides consistent results with most high speed finishes and burnishing pads. All metal handle housing, tube and trigger stand up to years of wear and tear. Full pad to floor contact for a high gloss "wet look" shine. Thumb activated safety interlock switch prevents accidental start ups.