Product Information

Tough on concrete, not on you: Makita's hard-hitting HR4510C 1-3/4 in. SDS-MAX Rotary Hammer is equipped with Anti-Vibration Technology (AVT), an exclusive counterbalance system that reduces vibration. The result is more efficient hitting on the concrete and less vibration in the tool - and the tool user. The HR4510C with AVT is engineered with a 13.5-Amp motor that delivers a no load speed of 130 to 280 RPM and 1,250 to 2,750 BPM. The synchronized RPM and BPM prevent overlapping impacts for up to 50% more efficient drilling. The hammer features 2-mode operation: "hammering with rotation" and "hammering only", with a built-in torque limiter that ensures stable torque control and disengages the motor should the bit bind or hit reinforcements. In addition, the electronic speed control reduces speed loss when working in heavy applications to ensure maximum productivity.