Includes the M18 FUEL 1/2-in. Hammer Drill and M18 FUEL 1/4-in. Hex Impact Driver. The M18 FUEL 1/2-in. The POWERSTATE Brushless motor delivers the most power under load to complete 2-9/16-in. Self-Feed holes in dense materials for increased productivity and capability in high speed. At only 6.9-in. in length, this is the most compact drill in class for the best access and maneuverability in tight spaces. The AutoStop Control Mode offers enhanced safety for the operator by preventing over-rotation in a bind-up with the best reaction time in the industry.