The Einhell Professional IMPAXXO 18/230 Cordless Impact Wrench has a brushless motor, offering more power and longer running times than a conventional carbon brush. The high torque of the powerful cordless impact wrench ensures sufficient force to loosen tightly seated, wedged or rusted nuts in no time. The IMPAXXO 18/230 is light in weight, making it comfortable to use and has a robust 1/2" square socket. The integrated LED light allows for illuminating the working area. Supplied with a bit adapter for screwing. Requires 1x 18V Einhell Power X-Change rechargeable battery (battery and charger sold separately).