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六角螺丝拧花了怎么办

更新时间: 2020-08-19 00:00:00     

拧花的螺丝处理方法:

1、螺帽锉刀磨边,能夹住就用钳子拧。

2、用适当的钻头在螺丝中间打一个洞,用“断头螺丝取出器”取。这是个专业工具,就是反螺纹,逆时针转的时候会向里攻,原理简单。

3、焊接一个螺丝。这个最有效。

关键词: 螺丝 怎么办

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