The DEWALT DCF809B 20V Brushless Impact Driver is a powerful tool designed for fastening and driving tasks in the workshop or at home. With a maximum torque of 1700 in-lbs and a speed of 2800 RPM, this impact driver delivers high performance. This tool provides reliable power for a wide range of applications. The brushless motor ensures efficient operation, while the keyless chuck size of 1/4 inch allows for easy bit changes. Perfect for professionals and DIY enthusiasts, the DEWALT DCF809B is a versatile and reliable tool for any project.