Magic Grease ErazerA sheaf of reinforced fiberglass plastic rods wrapped tightly in the plastic cover designed to remove old grease, oil grunge, and metal rust. Works best with water or cleaning powder. Just cut a circle of the outer membrane, then you could use it to cope the grunge easily. Do not push hard on the brush, the point is to move it fast and gentle. Can be used for cleaning wheels, cookware, ceramic tile, etc. Instruction: 1. Prepare the surface by soaking