Rated voltage:220-240V~ 50-60Hz 
Chuck Capacity:10mm
Rated input power:650w
No-load Speed:0-2900r/min
Max Dia.of drilling:
metal:10mm/Wood:20mm
Features:

1.Keyless chuck allows for quick and easy bit changes
2.Comfort grip handle for improved comfort and handling
3.Drilling holes in wood, metal and plastic
4.Driving screws to fasten a variety of material