Makita-Rotary Hammer 45Mm Hr4511C

Max core diameter (TCT) : 125 mm

Max in concrete : 45 mm

Impact energy : 9.4 J

Blows per minute : 1250-2750 bpm

Noise sound pressure : 94 dB(A)

Noise sound power : 105 dB(A)

Noise K factor : 3 dB(A)

Input wattage : 1350 w

No Load Speed : 130 - 280 rpm

Vibration K factor : 1.5 m/sec²

Vibration: Hammer Drilling : 7.5 m/sec²

Vibration: Chiselling : 7 m/sec²

Net weight : 9.1 kg

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