20mm two Function Rotary Hammer
1.Drill Capacity:20mm
2.Input Power:500w
3.No Load Speed:870r/min
4.BMC Packing; GS/CE

20mm two Function Rotary Hammer

1.Drill Capacity:20mm

2.Rated Input Power:500w

3.Impact Rate:3900w

4.No Load Speed:850r/min

5.two FUNCTION