The Makita HR4511C SDS Max AVT Rotary Demolition Hammer has 2 modes of operation: Rotary Hammer and Hammer only. It is fitted with an anti-vibration system for ultra-low vibration. It is also fitted with a padded, spring loaded, hinged rubberised grip and comes with 2 side handles for increased control.
The hammer has a torque limiter so when drill hits reinforcement the torque limiter stops power and a recessed change lever mounted on top of machine to reduce breakage even if machine is dropped or laid down carelessly. The drill is double insulated for increased safety.
Supplied with: 1 x Bit Grease, 1 x Depth Stop, 2 x Side Handles and 1 x Carry Case.
Specifications:
Input Power: 1,350W.
No Load Speed: 130-280/min.
Impact Rate: 1,250-2,750/bpm.
Impact Energy: 9.4 Joules.
Capacity: Concrete 45mm, TCT Core 125mm.
Weight: 9.0kg.
Vibration Chiselling : 7.0 m/sec².
Vibration Hammer Drilling : 7.5 m/sec².