只要是冲击钻头, 用普通电钻也能搞个洞, 用手冲几下就好了. 我都是这么干.
回答: 装窗帘,需要在水泥天花板上钻螺丝,是hammer drill 还是 impact drill 好啊?好像就这个版,还有人讨论工具
由 21thermostat
于 2014-10-22 21:23:44
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