The M18 FUEL™ HOLE HAWG® 1/2″ Right Angle Drill from Milwaukee drills faster than the original corded HOLE HAWG®, delivers over 150 7/8″ Holes Per Charge, and is over 30% lighter weight than its corded predecessor. Optimized for electricians, the M18 FUEL™ HOLE HAWG® is the first cordless tool of its kind, delivering game-changing productivity for professionals drilling with augers up to 1-1/4″ and self-feed bits up to 2″.The POWERSTATE® brushless motor delivers better performance than corded drills, especially under heavy load. REDLINK PLUS™ Intelligence is the most advanced electronic system on the market, preventing damage to the tool and battery caused by overloading or overheating. The REDLITHIUM™ XC5.0 batteries provide up to 2.5X more run time and recharges than standard lithium, operate down to 0*F/-18*C. and have a battery fuel gauge to display the remaining charge.