The most powerful cordless Utility Impacting Drill in its class. The M18 FUEL 7/16 Hex Utility Impacting Drill delivers up to 677Nm of maximum fastening torque, maximum runtime and longer motor life. The POWERSTATE Brushless Motor outperforms with constant power output and the Milwaukee designed impact mechanism delivers up to 677Nm of maximum fastening torque. The REDLITHIUM 5.0Ah Extended Capacity Battery Pack (not included) delivers more work per charge and more work over pack life than any other battery. It features an onboard fuel gauge to help you monitor the charge more accurately, so theres less downtime on the job. REDLINK PLUS Intelligence allows the operator to choose between 2 fastening modes with Milwaukees proprietary DRIVE CONTROL feature and ensures maximum performance and protection from overload, overheating and over-discharge.