EDCO ALR-E 5 ft. Ergonomic Air Chisel Scaler Air-powered EDCO Chisel Scalers eliminate hammers, chisels, and hand labor! Features Quick-change, hardened steel tool chuck accepts dozens of accessories Available in heavy-duty steel or special order in lightweight aluminum 5' Long let you stay up-right saving you back Use a chisel for removing concrete, floor tile, vinyl tile, etc Scraper blade available for vinyl floors, wall tile, thin sets etc Weight 18.5 lb, 2,500 blows per minute Removes up to 200 sq. ft. per hr of 4" ceramic tile set in standard thin-set High-strength tubular handle and soft foam hand grips for operator comfort Requires only 6-8 CFM at 80-90 PSI Only a 1.5 HP compressor required One year warranty ALR-5 Removes: Tiles (vinyl, ceramic, quarry, etc.) Carpeting Roofing materials Fireproofing Rubber coatings Waterproofing Linoleum Insulation Asbestos Mastics Paint build-up Ice What's Included? EDCO Ergonomic Air Chisel Scaler 4 in. Chisel (Part #C10302) Operator's manual