Long service life, high power output and smooth startups are all achieved with this SDS Max demolition hammer The Metabo MHEV11BL SDS Max Chipping Hammer has a powerful 1500W maintenance-free Brushless Motor. This gives the user a high breaking performance and rapid hammer action. The machine achieves maximum single blow energy of 18 Joules and has a maximum impact rate of 2100 beats per minute. The Metabo MHEV11BL is available in 110V and 240V models and comes with 2 handles for added stability in a Carry Case. Features: Electronic soft start for smooth start-up Overload protection: protects the motor from overheating Easily accessible locking switch for chiselling in continuous mode Low-dust chiselling with external dust extraction ESA max (accessories) Optional reduction of the impact energy for working in softer materials Restart protection: prevents unintentional start-up after a power supply interruption Ergonomically shaped slim gripping area with large speed control trigger for comfortable working Long service life thanks to brushless technology and robust aluminium die-cast housings of gear and motor The adjustable front handle can be rotated 360° and the angle adjusted for an optimum working position Vario-Tacho-Constamatic (VTC)-Full Wave Electronics for work with materials requiring customised speeds, which remain constant under load Metabo VibraTech (MVT) with double dampening: Decoupled handle and impact-absorbing counter-oscillating weight actively reduces vibrations for healthy working also in continuous use Comes With: Duster Side handle Front handle Plastic carry case Lubricant for tool shank end Specification: Cable length: 6m Bit retainer: SDS-max Rated input power: 1500 W Chiseling Vibration: 10.3 m/s² Sound pressure level: 90 dB(A) Maximum impact rate: 2100 bpm Sound power level (LwA): 101 dB(A) Max. single blow energy (EPTA): 18 J Weight (without power cable): 12.2 kg Uncertainty of measurement K: 3 dB(A) Uncertainty of measurement K: 1.5 m/s²