Description 1/2-in Corded Hammer Drill 7.8-amp motor provides high performance and overload protection Dual mode: hammer drill/drill for wood, steel or masonry applications 4.3 lbs. - lightweight design for extended use and less user fatigue 2-finger, rubber trigger for increased comfort 360¡Æ side handle with depth rod offers greater control, versatility, and increased depth accuracy Variable speed allows for precise hole placement on work surface