Milwaukee M18 FUEL™ SURGE™ 1/4" Hex Hydraulic Driver 2761-20Our new M18 FUEL SURGE Hex Hydraulic Driver has been redesigned from the ground up to significantly increase productivity while maintaining industry leading reductions in sound and vibration. Optimized for use in occupied spaces and to reduce end user fatigue, the new M18 FUEL SURGE utilizes a redesigned FLUID DRIVE Hydraulic Powertrain to deliver 50% quieter operation with smoother driving and 3X less vibration compared to standard impact drivers.