General description Complete tough jobs utilizing the power of the DeWalt 18V XR 1/2″ High Torque Impact Wrench. Delivering 1626Nm of torque and 2372Nm of breakaway torque, this tool is ideal for heavy-duty fastening applications. After 4 seconds of impacting, the tool automatically provides an increase in power to aid in loosening stubborn fasteners. Additional features include a PRECISION WRENCH mode to help prevent overtightening and fastener run-off, a 4-speed mode select for easy speed changes, and LED brightness to maximize efficiency and productivity on the job site. Technical specifications Brushless: Yes Max Breakaway Torque: 2372 Nm No Load Speed (RPM): 0-440/0-800/0-1200 Impact Rate per Min.: 0-1890 Product Weight: 3.5 Kg Max Fastening Torque: 1626 Nm Number of Speed Settings: 3 LED light: Yes Power Source: Cordless Voltage: 18 V Power: 870 W Product Length: 213 mm Kit Includes 1 x DCF961N 18V XR 1/2″ High Torque Impact Wrench 2 x DCB184 18V XR 5.0Ah li-ion Slide Batteries