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冲击钻如何换钻头
更新时间: 2020-07-12 00:00:00  

方法步骤:

1、将冲击钻倒放在地上并且钻头朝上。

2、左手向下按住钻头根部的塑胶圈,右手握住钻头向上提,提的时候将钻头左右旋转一下即可取出,取下钻头。

3、冲击钻倒放在地上并且钻头朝上安装钻头,左手向下按住塑胶圈,右手拿钻头左右旋转着插入即可安装,更换完成。

关键词: 冲击钻 如何 钻头

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