The 2695-22 M18™ 2-tool Combo kit includes the 1/2 in. hammer drill driver (2602-20) and the Hackzall®M18™ one- handed recipe saw(2625-20). The M18™ cordless system's patented technologies and electronics, innovative motor design, and superior ergonomics provide the most efficient blend of power, weight and performance in the industry. Powered by lithium-ion, the M18™ cordless system delivers more torque, more power, and longer run-time than the competition.