DEWALT 20V MAX* XR® Brushless Cordless 1/4 in. Quiet Hydraulic Impact Driver Kit with XR POWERSTACK™

Battery Type Lithium Ion Battery Voltage [V] 20 Chuck Size [in] 1/4 Has LED Light? Yes Impact Rate per Min. 4200 Max. Torque [in-lbs] 500 No Load Speed [RPM] 0-1100 / 0-3000 Product Length [in] 4 Product Weight [lbs] 2.2