Hitachi Rotary Hammer
When elbow-grease just won't cut it, reach for the Hitachi Max Rotary Hammer. This beast produces 14.7 ft-lbs of impact energy for hardcore drilling with low vibration and noise, and can also be used with chisel bits for a jack hammer-like effect on masonry. It combines an ergonomic handle and a counter balance with handle dampers to reduce vibration by up to 55%. The drill's constant speed control maintains speed no matter what you're destroying.