One-Key Compatible Smart Tools and Equipment Widest Range of Smart Tools and Equipment for Any Application With the most connected smart tools and devices (120 and counting) and a commitment to the trades, Milwaukee Tool’s One-Key is delivering a smarter jobsite with standard tracking and security, controls for safer use, and more. Drills & Drivers Wrenches Saws Equipment Previous Image Next Image Previous Image Next Image Previous Image Next Image Previous Image Next Image (2906-20) M18 FUEL™ ½” Hammer Drill/Driver w/ ONE-KEY™ Key Features Most Powerful Hammer DrillOnly 6.9\" in length for access into tight spaces and reduced fatigueAUTOSTOP™ Control Mode, Enhanced SafetyPOWERSTATE™ Brushless Motor delivers the power to complete the widest range of applications of any hammer drill driverFastest Drilling and Driving applications under loadAUTOSTOP Feature to Protect from over rotation in a bind up for enhanced safety, equipped with a dedicated AUTOSTOP light on foot of tool to indicate...