With a compact but powerful design, this DTW700Z 18v LXT Brushless 1/2" Impact Wrench is a must-have piece of kit to help you speed up the tightening and loosening of nuts and bolts as you work. This lightweight Makita tool boasts a super high nut busting torque of 1,000Nm and a max fastening torque of 700Nm. Only 170mm in length, this impact wrench gives you comfortable handling without losing any impact. It has 4 stages of power selection for optimum RPM and fastening torque - Soft (150Nm), Medium (200Nm), Hard (320Nm) and Max (700Nm). This provides great versatility for all kinds of jobs, and the variable speed mode can be changed to full speed mode simply by pushing a button - when in full speed mode, the trigger travel is shorter, so the full speed is reached faster. This Impact Wrench has a brushless motor, as well as an auto-stop system available in both forward/reverse rotation modes that is optimised for fastening applications. There's also a unique rubber joint to suppress vibration to battery terminals, and an LED job light so that you always have visibility where you're working. Features Variable speed control by trigger LED job light Electric brake Forward/reverse rotation Compact design Brushless motor Electronic 4 stage impact power selection Ergonomically designed handle with rubberised soft grip Auto-stop system available both in forward/reverse rotation modes Trigger switch with full speed mode Noise and Vibration Vibration: 19.0 m/s� Vibration K Factor: 2.0 m/s� Sound Pressure Level: 94 dB(A) Sound Power Level: 105 dB(A) Sound K Factor: 3 dB(A) Includes 21mm Impact Socket 52mm Long Retaining Pin/O-ring Socket Features 21mm Impact Socket 52mm Long Retaining Pin/O-ring High strength for long life. 4 Star Rating. Application: Impact wrenches. Racking Automotive Highways Maintenance. Features: Robust socket for impact wrench. Bare Tool - No Batteries or Charger Included