Innovative Hammer and Anvil System delivers up to 1770 in/lb of torque - Produces twice the torque of the gear-driven systems found in standard drill drivers. Soft-grip handle, not the user, absorbs the impact during fastening applications - Reduces fatigue and stress, provides maximum cushioning and comfort. Cutting-edge, high-performance motor and all-metal gears - Super fast operating speed, delivering a category-best 3,200 BPM and 2,800 RPM. Lightweight 4.0 lbs. and 6.5 in. in length - Incredibly versatile for use in dozens of drilling, fastening and driving applications. Externally accessible brushes - For easy brush replacement. Variable-speed trigger - For complete control. Multi-purpose reversible tool hook. Multiple-position swivel LED lighting system - Increases visibility - great for dark or enclosed areas. Aluminum gear housing with protective rubber front. 1/2 in. square drive anvil. Includes: 14.4V Cordless BLUECORE Impactor 1/2 in. Impact Wrench - 22614-RT, (2) 14.4V Cordless BLUECORE Batteries - BAT140, 9.6-24V BLUECORE 30-Minute Charger - BC130, Tool Hook - IMPKHOOK, Carrying Case.