The M18 Fuel ½” hammer drill is the industry's most powerful drill delivering up to 60% more power, is up to 1.5” shorter and is up to 2x faster under heavy load. The Powerstate™ Brushless motor delivers 1, 200 in-lbs of torque and 2, 000 RPMs providing fast drilling through demanding applications. At 6.9” in length This is the most compact drill in its class giving better access into tight spaces and reducing fatigue. The redlink Plus™ Intelligence ensures maximum performance and protects from overload, heating or over-discharge. The Redlithium XC5.0™ battery pack delivers more work per charger and more work over the life of the pack than competitors. The all metal ratcheting chuck is the best in Class by providing increased bit grip strength and corrosion resistance.