Makita HR4511C 45mm SDS-Max Rotary Demolition Hammer with AVT

Makita HR4511C 45mm SDS-Max Rotary Demolition Hammer with AVT This machine can be used as a rotary hammer or a hammer only and features soft start. It comes complete with 2 side handles, depth stop, bit grease and a heavy duty carry case. Available in 110 or 240 volts. FEATURES Soft start Torque limiter: The drill stops when the bit hits against reinforcements Dual operation mode: Rotary Hammer and Hammer Only Constant speed under load Double Insulation Anti vibration technology SPECIFICATION Impact Energy: 9.4 J Max in Concrete: 45 mm Max Core Diameter (TCT): 125 mm Blows per Minute: 1250-2750 bpm Vibration K Factor: 1.5 m/sec² Input Wattage: 1350 w Net Weight: 8.4 kg No Load Speed: 130-280 rpm NOISE & VIBRATION Noise Sound Pressure: 94 dB(A) Noise K Factor: 3 dB(A) Noise Sound Power: 105 dB(A) Vibration: Chiselling: 7 m/sec² Vibration: Hammer Drilling: 7.5 m/sec² Available In 110v & 240v