Tackle tough jobs with the power of the 18 V XR 1/2" high torque impact wrench. With 1626 Nm of torque and 2372 Nm of breakaway torque, up to 71% more than the DCF899, it is ideal for heavy-duty fastening jobs. After 4 seconds of impact time, the tool automatically provides more power to make it easier to loosen stubborn fasteners. Other functions such as precision spanner mode to prevent over-tightening and fastener run-off, as well as a 4-speed mode selection to easily change speeds and LED brightness are included to maximise efficiency and productivity on the jobsite.