230V SDS-Max Combination Hammer HR3541FC Machine supplied in Makita M-Box Systainer. This stackable and connectable M-Box is ideal for transport for all professionals who are often on the go. User benefits Ideal SDS-Max combination hammer for holes up to 22 mm, but can handle up to 35 mm. Low vibration level due to active Anti-Vibration Technology. Up to 50% faster work thanks to Smart Impact Technology. Constant impact and rotational force, even under heavy load. Equipped with a (safety) slip clutch to prevent jamming. LED indication warns in good time for preventive maintenance or carbon brush wear. Impact stop prevents damage to the chuck: the impact mechanism only engages under load. Technical data Power consumption 850 Watt Connection/mount SDS-Max Variable electronic speed control yes Constant electronics yes (Safety) slip clutch yes Soft grip yes Smart Impact Technology yes Protected against idling impact yes Rotation stop yes Rotation mechanism can be switched off yes Built-in lighting yes Soft start yes Number of adjustable chisel positions 24 Impact force 6.3 joules Number of impacts 1650-3300 min-1 No-load speed 315-630 min-1 Cable length 4.0 m Sound pressure level 91.0 dB(A) Dimensions lxbxh 439x114x239 mm Net weight 5.3 kg Ideal drilling range (concrete) 12-22 mm Max. drilling capacity in concrete 35 mm Max. core bit capacity 90 mm Standard accessories Chuck.quick-change. + SDS-max adapt. 122829-5 Drill grease 100 gram 181573-3 Case 824825-6 Cleaning cloth 443122-7 Side handle 135209-6 Documents Drawing and parts list Instruction manual