This is an economical electric screwdriver which has high performance and excellent quality. Upright type, without heavy power, small volume, light weight; More convenient to carry; With power controller, high stability, it will not be affected by voltage change, can work long hours; The torque precision is accurate, the torque adjustment is from small to large, stepless adjustment, and the speed remains unchanged. Fast speed, simple operation, increase work efficiency. High tech DC high-performance motor, with super rare earth magnet, the motor starts fast, the current is small, equipped with cooling fan and ventilation hole, the motor has fast heat dissipation, and the temperature rise of the continuous operation of the driver is low.
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