黔驢技窮才另謀它策。
我先用50尺,1/2的手動蛇管打穿,以為通了,其實隻是在堵塞物上打了個1/2寸的孔。放水還堵,
所有跟帖:
• 打了1/2洞不錯了。我買ridgid 6‘ 1/2”沒能送入。最粗的又能拐進1.5“鐵管的snake是多少的? -chinomango- ♂ (0 bytes) () 12/15/2014 postreply 10:34:47
• 打了1/2洞不錯了。我買ridgid 6‘ 1/2”沒能送入。最粗的又能拐進1.5“鐵管的snake是多少的? -chinomango- ♂ (0 bytes) () 12/15/2014 postreply 10:34:47
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