Cordless Electric Impact Wrench Gun 1/2'' High Power Driver with 2Li-ion Battery

[POWERFUL BRUSHLESS IMPACT WRENCH ]: Powerful Brushless Impact Wrench:This electric impact wrench uses a brushless motor. The max tightening torque is 420 Nm and max losening torque is,600 Nm.Rusty or over-tightened nuts and bolts can be easily removal.Max no load speed is 2800 rpm and 2000 bpm impact rate for driving large fasteners and tough sockets.

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