• Super Heavy Duty .401 shank, long barrel air hammer • “Shock Vibration Reduction” technology ensures operator comfort, safety and prevents potential physical damage • Hits harder with less effort • Designed with an ergonomic “T” handle grip for balance and comfort • Developed for demanding use such as: exhaust systems, front end work, bushing driving, cutting, general repairs and heavy production work • Equipped with heavy duty quick coupler retainer for quick bit changes • Complete with 5 bits in a blow mould case • Kit includes: • Air Hammer 404126 (AH150SD), quick coupler retainer (408291), 1" O.D. Hammer, Panel Cutter, Narrow Face Chisel, Wide Face Chisel, Tapered Punch