The Autojack AIW1000 Cordless impact wrench comes with a sophisticated and durable design. The professional gearbox and hammer mechanism generate up to a massive 1000 Nm of torque for the most demanding of fixing applications Boasting a powerful brushless motor has all metal gear housing with 3 intelligent gear settings to maximise power delivery allowing the tool to have the perfect speed for different job applications and increase the life time of the power tool