HR3210C SDS Plus AVT Rotary Hammer Drill 850W 110V - MAKHR3210CL The Makita HR3210C SDS Plus AVT Rotary Hammer Drill 850 Watt with 3 drilling modes of operation: hammer drill, rotary drill and hammer only Rotary drilling with hammer support can be selected as can pure hammer-only action for heavy-duty breaking and chiselling It has a soft start operation to ensure a smooth and even start every time, and the torque limiter stops the drill when the bit hits against reinforcements It also has a built in job light It features the unique Makita AVT Anti-Vibration Technology design employing the pneumatic pressure created in the drills hammer piston chamber to move a counter balance in the opposite direction to reduce the impact vibrations at the steel point This dramatically reduces vibration It is supplied with; a side handle, depth stop, bit grease and a carry case Input Power: 850W No Load Speed: 315-630/min Impact Rate: 1,650-3,300/bpm Impact Energy: 5.0 joules Capacity: Concrete 32mm,