Chicago Pneumatic offers what they describe as "the most powerful 1/2" impact wrench on the planet" in the form of their CP Turbo 7750 2.0. According to the company, their Turbo unit can deliver up to 800 ft.-lbs. of ultimate torque, with 1,450 BPM for loosening stubborn fasteners in less than 7 seconds. Additional features include a lighterweight, streamlined body for use in tight work areas, a professional touch trigger and ergonomic cushion grip handle.