"The Milwaukee 7 Amp 7/8in. SDS Plus D-Handle Rotary Hammer lasts longer and drills faster than other tools in its class. This hammer is designed to deliver superior drilling speed without sacrificing the power needed to drill the less common, but larger hole. With up to 40 faster drilling speeds and up to 15 more life, the rotary hammer delivers 2.4 ft.-lbs. of impact energy and 0-1500 RPM. Weighing in at only 5.8 lbs., the tool also features a lightweight design to provide ease of use and reduce user fatigue. The 3-mode operation provides maximum versatility regardless of application while a mechanical clutch protects the motor when the bit binds. Cordless No, Rated RPM 0-1,500, Chuck Size in. SDS+, Solid Bit Capacity in. 7/8, Tool Weight lbs. 5.8, Core Bit Capacity in. 2 1/2, Case Included Yes, Hammering Modes Rotary hammer, hammer only, rotation only, Amps 7, Impact Energy J 2.4 ft.-lbs., Variable Speed Yes, Blows Per Minute BPM 0-5,675, Volts 120, Tool Length in. 17, Keyless Chuck SDS+, Belt Clip Included No. Provides superior drilling speed and power to drill larger holes 7/8in. max. capacity 2 1/2in. core bit capacity Mechanical clutch protects motor when bit binds up 3 modes rotary hammer, hammer only and rotation only 10-ft. double insulated power cord"