Draper Storm Force, low noise, low vibration air hammer. The Hi-tech composite body creates a lightweight and rugged tool ideal for use in professional workshops. Each air hammer is fitted with a variable speed motor and a rotating air inlet helping prevent air-lines from kinking. The low noise, low vibration, low weight and silenced motor outlet provide maximum user comfort and performance. Supplied with a range of accessories including panel cutter, rivet cutter, bush splitter, spot weld splitter and piercing cutter complete in carrying case. Other individual cutters are available separately. Its comfortable ergonomic handle and lightweight housing assist in the prevention of cold-sink on the user. A great all round air hammer, ideal for the professional workshop. SPECIFICATION : Chisel shank opening 10.18mm Blows per minute 4500 Stroke length 43mm Operating air pressure 90psi (6.2bar) Average air consumption 4.0cfm (114L/min) Air inlet 1/4" BSP Weight (hammer only) 1.4kg