3" x 21", dragster belt sander, design extends reach of belt sander, delivers 25% more contact with sanding surface, low profile front wheel sands 3x closer to the edge of surfaces, floor to baseboard, retractable hood exposes top of sanding belt, 3 position adjustable handle, 7.0 amps of power, dust collection with easy empty dust bag, ease of use single action belt release lever makes paper changes fast & easy, belt tracking adjustment knob sets & maintains belt in correct operating position, sands flush to vertical surfaces, lock-on button for continuous use, applications: reaches to sands under kitchen cabinets, sand decks to the edge, under railings, between spindles & banisters, sanding large surface areas, floors, counter top material removal on rough surfaces like decks or table tops, smoothing uneven edges or lips like uneven hardwood floors & hard to reach areas.