Tough on concrete, not on you. Makita’s hard-hitting HR3210C 1-1/4” Rotary Hammer (accepts SDS-PLUS bits) combines power with less weight, and is equipped with Anti-Vibration Technology (AVT®), an internal counterbalance system that reduces vibration. The result is more efficient hitting on the concrete and less vibration in the tool – and for the tool user. 8.2 AMP Power with 3-Mode Operation The HR3210C with AVT® is engineered with an 8.2 AMP motor that provides plenty of power, with a no load speed of 315 to 630 RPM and 1,650 to 3,300 BPM. The synchronized RPM and BPM prevent overlapping impacts for up to 50% more efficient drilling. The hammer features 3-mode operation: “rotation only,” “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. The HR3210C also has a variable speed dial with 5 settings to match the bit speed to the application. An L.E.D. power light indicates switch failure or cord breakage, and an L.E.D. service light indicates when carbon brushes need to be replaced. The HR3210C is built with large size carbon brushes that have up to twice the life of competitor models. More Work, Less Vibration The HR3210C is equipped with AVT, Makita’s exclusive counterbalance system that reduces vibration for more efficient hitting power. The HR3210C weighs 11.4 lbs. and has a straight side handle with rubberized grips and a large rubberized rear handle, all of which contribute to the overall comfort of the tool. The recessed operation mode switch helps prevent it from being damaged, while the one-touch sliding chuck allows for quick bit changes. Versatile Design for a Range of Applications The HR3210C is a versatile, hard-hitting rotary hammer for masons, remodelers, electricians, plumbers, demolition contractors, and general contractors seeking a best-in-class industrial quality rotary hammer. The tool can take on a range of tasks – from breaking up a tile floor to breaking up concrete.