OF20Pro | Multi-Surface Planetary 20" Concrete Floor Grinder & Sander | Variable Speed replacement Meet the pressure push for

Meet the pressure push for the 16 series machines that keep them stable and down at all points of use

Minimum CFM

5X better surface finish than hand grinding

Onfloor Technologies has the perfect replacement for your OF18 Edge S-4

Onfloor is a registered trademark

OF20Pro | Multi-Surface Planetary 20" Concrete Floor Grinder & Sander | Variable Speed replacement Meet the pressure push forWe have one of the best triple belt planetary technology on the market. If you are looking to get one of these, then this is what you should know. The Onfloor 20Pro is a floor grinder, floor polisher, and wood floor sander that can radically increase your diversity. The 20Pro is a highly efficient machine equipped with Onfloors patented triple belt planetary technology that provides a unique Spirograph pattern on the floor. The 20Pro is designed for