CA-3Z300自动停电动螺丝刀

      自动停螺丝刀当螺丝锁紧达到设定扭力精度时，瞬间断开供电使马达不做功，杜绝了螺丝尾部损坏及机件滑牙、爆裂等因素，确保高品质产品下线。传动部分采用获国家发明专利的结构产品，经久耐用、配用电源器稳定性高、外观新颖、体积小、适用于玩具、电子等行业装配之用。

Automatic stop screwdriver when the screw lock reaches the set torque precision, instant disconnect the power supply so that the motor does not work, put an end to the screw tail damage and mechanical wear, burst and other factors, in order to ensure the quality of the products off the assembly line. The transmission part adopts the structure of the product was awarded the national invention patent, durable, with power supply of high stability, the appearance of novel, small size, suitable for toys, electronics and other industries assembly use.