The first tool of its kind, the M18 FUEL SUPER HAWG delivers the power and run-time necessary to complete cordless rough-ins. Optimized for Plumbing and HVAC professionals, this drill powers through 152mm holes and can drill over (75) 65mm holes per charge with a self-feed bit. The POWERSTATE brushless motor delivers constant power under heavy load to maintain drilling speed. REDLINK PLUS Intelligence is the most advanced electronic system on the market, preventing damage to the tool and battery caused by overloading or overheating. Paired with REDLITHIUM 5.0Ah batteries which up to 2.5X more run-time, 20% more power and 2X more life than standard 18 volt lithium-ion batteries. For optimal performance a REDLITHIUM 9.0Ah battery is recommended. A mechanical clutch in low speed protects the tool from damage in the case that a bit binds up and the tool stalls.