... -change drum 3,Non dust operation 4,Chip away concrete,asphalt,epoxy epoxy floor removal Scarifier, also called floor milling machine,or ... at high speed to chip away the surface of concrete, asphalt, and epoxy. Different style of interchangeable cutter achieves the profile ... for a non dust operation.Apply for:1, Remove epoxy coatings, thermoplastic coatings, paint and traffic line;2, Remove glue, oil, ...