The Adfinity REV is a revolutionary way to restore floors. The Random Orbital Scrubbing power of REV technology scrubs so effectively, you can remove old finish from floors using only water. And best of all, REV leaves no annoying swirl marks or uneven wear paths. Not only will you save significant time and labor, you can do away with corrosive and hazardous floor strippers and extra equipment. REV deep scrubs without the swirls, leaving behind a clean, dry, completely uniform and prepared surface, ready for finish coating.