Suitable for use with SDS Max chisels, the HM0871C is a robust and durable demolition hammer with Makita's AVT Anti-Vibration technology to help minimize the discomfort and health risk associated with sustained powered chiselling. The machine also benefits from a variable speed trigger and a soft start to ensure the power ramps up smoothly rather than subjecting the operator to sudden recoil forces whenever the switch is engaged. SpecificationsVoltage: 110vInput Wattage: 1100wImpact energy: 8.1 JBlows per minute: 1100-2650 bpmVibration: Chiselling: 8 m/sec²Vibration K factor: 1.5 m/sec²Noise sound pressure: 86 dB(A)Noise sound power: 97 dB(A)Noise K factor: 3 dB(A)Net weight: 5.6 - 5.8 kg Features and BenefitsDouble InsulationVariable speedConstant speed under loadSoft startOne touch sliding chuck for easy bit changesLED lamp indicates when to replace carbon brushes ContentsMAKHM0871C/1 Demolition Hammer 110vBit GreaseSide Hand