Voltage: 220-240 V ~ 50/60 Hz Input power: 950 W No-load speed: 0-1 050 rpm Impact rate: 0-4 670 bpm Impact energy: 2.5 J SDS plus chuck system. Max. drilling capacity: Concrete: 28 mm Steel: 13 mm Wood: 30 mm Includes: 3 drills 2 Chisels 1 set extra carbon Brushes Packed by BMC.