The Makita 11 lbs. SDS-MAX Demolition Hammer has a powerful 10 Amp motor that delivers 8.4 ft. lbs. of impact energy to tackle your most demanding applications with ease. Featuring a lightweight design, rubberized ergonomic soft grip and 12 bit angle settings, this demolition hammer is comfortable to use and ideal for horizontal work. It accepts SDS-MAX bits and has constant speed control to automatically apply additional power to the motor to maintain speed under load. Durable for lasting and reliable use, the LED service light notifies you approximately 8 hours before the brushes need to be replaced, while the LED power light indicates switch failure or cord damage.