A low noise, low vibration 1/2" impact wrench. Manufactured with a casing made from composite plastics. Fitted with a high tech three - speed reversible motor. The ergonomic design and lightweight housing assist in prevention of the cold - sink effect. Display packed. Ultimate torque: 340Nm (250ft/lb), Free speed: 7,500 rpm, Operating air pressure: 90psi (6.2bar), Average air consumption: 4.0cfm (114L/min), Vibration level: 3.3m/s2, Min. hose size: 3/8" I/D, Air inlet: 1/4" BSP, Weight: 1.8kgs