Cordless Impact Wrench 1/2",20V Power Impact Wrench, 3-Variable Speed

【Powerful Brushless Motor】The cordless impact wrench has firm power, this 20V impact wrench delivers 350N.m of max torque and 3200IPM of impacts rate, it can easily tighten or loosen various nuts. It is equipped with an advanced all-copper brushless motor to provide a more stable and efficient work experience.【Three-Speed Switch & Self-stop】The bottom switch of this electric impact wrench can set three speeds of 0-1000/1800/2450RPM. Clockwise or counterclockwise rotation can be achieved by adjusting the side keys. In the opposite direction, the red light of the mode indicator light indicates that the self-stop mode is turned on. After loosening the bolt, the impact wrench stops rotating immediately to prevent the fastener from falling off (suitable for high-altitude work or large shelves, etc.). Press the function switch again, the red light goes out, indicating that the automatic stop mode is closed, and the impact wrench can continue to rotate in the opposite direction. Perfect for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.