Voltage:220-240V~50/60Hz_x000D_
Input power:1600W
No-load speed:550rpm_x000D_
Impact rate:3850bpm_x000D_
Impact energy:9.0J_x000D_
Max.drilling capacity:_x000D_
Concrete:38mm_x000D_
Core bit:100mm_x000D_
SDS MAX chuck system_x000D_
Anti-vribration system_x000D_
With 2 drills and 2 chisels_x000D_
Packed by BMC