Features:

Motor special for the model
360° Rotary handle  
Easy operation
2 speeds ranges
Heavy power,Metal Gear Box

Specification:

Voltage & Frequency:  110-230V / 50-60Hz
Input Power:  1100W
Chuck capacity:  13/16MM
No-load Speed 
  Pos.1: 0-1000r/min
  Pos.2: 0-3000r/min