Grind, deburr, blend and polish, on metal, plastic, fiberglass, composites, rubber, glass and more. Grind from contact wheel or platen pad; finish and polish using slack of belt. Tool includes 11206 Contact Arm for 3/4" wide x 18" long abrasive belts. Lightweight, ergonomic 7 degree offset design. Grinding head pivots 360 degrees for securing in most efficient position. Belt guard easily detaches for quick abrasive change; simple belt tracking adjustment knob.