Optimized for electricians, to be the first cordless tool of its kind, delivering game-changing productivity. Faster than the original corded HOLE HAWG and is over 30% lighter . The brushless motor delivers better performance than corded drills, up to 10x longer motor life and up to 25% more power especially under heavy load. An intelligence electronic system prevents damage to the tool and battery caused by overloading or overheating. Delivers corded power and speed (1200 rpm) in wood drilling applications. Extreme long runtime up to 150 holes with a 22 mm auger bit into 50 x 100 mm wood and up to 10% lighter and smaller than leading AC competitive tools. Flexible battery system: works with all Milwaukee M18 batteries with on board fuel gauge and LED light.