Milwaukee delivers huge value with this bundle, providing a charger, case and two lithium-ion batteries for slightly more than you would pay for the tool alone. Select one of two DRIVE CONTROL modes for optimal performance from this lightweight 1/4 in. hex impact driver. Spurred by a brushless 12 volt POWERSTATE motor engineered to stay cool and run longer than anything in its class, this subcompact Milwaukee tool is a tradesman's best-kept secret. Squeeze into tight spaces and let the cordless machine work its magic with up to 1200 in. lbs. of torque and variable speeds reaching 2650 RPM. The impacting action of this device will fasten or loosen screws and lag bolts with ease.