Item 1
Voltage: 220-240V~50Hz
Input power: 1100W
No load speed:
0-1100rpm/0-3000rpm
Max drilling capacity:16mm
2 mechanical gear box
Froward/Reverse action
Hammer function
Item 2
Voltage:110-120V~60Hz
Input power:850W
No-load speed:0-2400rpm
Max.drilling capacity:1/2"
Variable speed
Froward/Reverse switch
Hammer function
Item 3
Voltage: 220-240V~50/60Hz
Input power: 850W
No-load speed:0-2700rpm
Max.drilling capacity:13mm
Variable speed
Froward/Reverse switch
Hammer function