The Milwaukee M18 FUEL? 1/2 Hammer Drill Driver is engineered to be the most powerful and compact hammer drill in its class delivering unmatched performance for demanding drilling and fastening tasks. Designed to handle large-diameter holes at high speeds it powers through dense materials with ease making it ideal for professional contractors and serious DIYers. At just 6.9 inches in length this cordless hammer drill offers superior access and maneuverability in tight spaces. The POWERSTATE? Brushless Motor delivers maximum power under load capable of drilling 2-9/16 self-feed holes in hardwoods for increased jobsite productivity. For added safety the AutoStop? Control Mode minimizes tool rotation during bind-ups offering the fastest reaction time in the industry. REDLINK PLUS? Intelligence ensures peak performance while protecting the tool from overload overheating and over-discharge. Paired with M18 REDLITHIUM? battery packs (sold separately) this drill delivers more work per charge a