Workshop quality low noise, low vibration high torque twin hammer action with easy forward & reverse one-hand operation. low noise & vibration with rotating air inlet to prevent air lines tangling. the composite body makes this a lightweight but rugged tool that reduces operator fatigue & the 'cold sink' effect i.e overcooling of the tool's body by the compressed airflow. ergonomic handle design for user comfort. display carton. Weight: 2.52kg. Specification. Ultimate torque ... 600lb-ft (82.98kg/m). Free speed ... 7000rpm. Operating air pressure ... 90psi (6.2bar). Average air consumpt.