OEM Manufacturer Li-Ion Cordless Hammer Drill - 20V Cordless Brushless Impact Wrench – Tiankon

20V BrushlessCordless Impart Wrench  Model:TKDR13
No-load speed: 0-2600rpm;
Max torque:260Nm                             
Motor::Brushless motor ;
Anvil Size:1/2
Switch: forward & reverse
Motor brake: Yes