1,Honda gasoline,electric 2,Quick-change drum 3,Non dust operation 4,Chip away concrete,asphalt,epoxy epoxy floor removal Scarifier, also called floor milling machine,or floor removal machine, remove floor surface coatings, heavy floor tile, glue, light or heavy milling, grooving walkways to slip resistant, and making uneven surface. The machine rotates with blunt or flat TCT cutter, or flails, ...