Lok-Tor 2 Series Of Cordless Driver/Drills & Hammer-Drills, The Rugged Lok-Tor Series Delivers High Torque, Long Run Time & The Increased Durability & Quality Expected From Milwaukee Electric Tools, Feature An Exclusive All Metal, Single Sleeve Ratcheting Chuck With Carbide Jaws To Provide High Grip Torque On Bits, A New Milwaukee Built High Efficiency Motor Delivers Up To 495 INLBS Of Torque, The High Efficiency Motor & Superior Battery Technology Combine To Provide The Ultimate Run Time, 495 INLBS Of Maximum Torque, Soft Grip Ergonomic Handle For Improved Comfort & Control, Patented Reversible Battery Allows Drill To Fit In Tight Areas & Optimizes Balance While Working Overhead, Clip Lock Belt Clip Frees Up Both Hands For Work Positioning.