Milwaukee M18 FUEL™ 2-Tool Combo Kit features the most powerful drill in its class, equipped with AUTO STOP™ Control Mode for enhanced safety. This kit includes the redesigned second-generation M18 FUEL™ SURGE™ ¼" Hex Hydraulic Driver, designed to increase productivity while reducing sound and vibration. The M18 FUEL™ ½" Hammer Drill Driver is the industry's most powerful hammer drill, capable of drilling large holes at high speed into the densest materials. Its compact 6.9" length allows for excellent access and maneuverability in tight spaces. The AUTOSTOP™ Control Mode prevents over-rotation during bind-ups, ing reaction time in the industry for operator safety. The second-generation SURGE™ Hydraulic Driver delivers 50% quieter operation, smoother driving, and 3 times less vibration d to standard impact drivers. Powered by a POWERSTATE™ Brushless Motor, it up to 3 times faster driving speeds than the previous generation and 1000 in-lbs of torque for added capability. Together, these tools provide exceptional performance, durability, and enhanced safety to handle a wide range of drilling and fastening tasks. Model Number: 3799-22