Makita LXDT01 18-volt impact driver
Pure, unadulterated screw-driving power just got even more powerful, thanks to this new 18-volt lithium-ion impact driver. Featuring a super-efficient brushless motor that extends battery life by 20 percent, it also has a smooth-operating three-speed transmission that allows you to select the precise amount of torque, ranging from 220 in-lb up to an impressive 1,460 in-lb. It weighs just 3.3 pounds and comes with two 18-volt lithium-ion batteries, a 30-minute charger, a belt clip, and a storage case.
About $350; $170 without batteries and charger; Makita