Available In 110v & 240vMakita HR4001C SDS Max Rotary Hammer in Carry Case 110v The Makita HR4001C SDS Max Rotary Hammer has been developed to surpass competitions in vibration level, operation efficiency and cost-effectiveness. It is equally at home drilling large holes, up to 40mm with a solid drill bit, 105mm with a TCT core bit or fitted with a point or chisel for removing render from the outside of a building or breaking up shallow concrete floors. Packed full of features including 2 lights that are situated on the barrel, one to advise you of power to the motor and a second light to warn you that machine requires a service. The tool is double insulated for increased user safety. FEATURES Soft start Low vibration enables prolonged use Torque limiter: the drill stops when the bit hits against reinforcements Electronic-power-control for greater comfort Dual operation mode: rotary hammer and hammer only Constant speed under load Double insulation Comes in either 110V or 240V SPECIFICATIONS Impact energy: 6.8 J Max in concrete: 40 mm Max core diameter (TCT): 105 mm Blows per minute: 1350-2750 bpm Input wattage: 1100 w VIBRATIONS Vibration K factor: 2.5 m/sec² No Load Speed: 235 - 480 rpm Vibration when chiselling: 10.5 m/sec² Vibration when hammer drilling: 12.5 m/sec² Noise sound pressure: 92 dB(A) Noise K factor: 3 dB(A) Noise sound power: 103 dB(A) Available In 110v & 240v