FACOM 1/2" HEAVY DUTY IMPACT WRENCH User Benefits The most powerful 1/2" impact wrenches in the range. Detachable and rechargeable LED light to illuminate dark areas. Progressive trigger for better speed control. Twin hammer mechanism for extended durability. 3 speeds for tightening and one for loosening, operable with one hand. Ergonomic and comfortable handle. Technical Data No-load speed: 6500 rpm Maximum torque: 1900 Nm Blows/min: 1200 Hose diameter: 1/2” Length: 162 mm Weight: 2.2 kg