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[滚齿] 各位师傅看看这齿面是怎么回事呢!(滚齿) |
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点评
老师傅嘛,顶一下!
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点评
国产滚齿机也不错啊。前三年我在做过一台是福建第二机床厂生产的Y3150E。一台是南京机床厂生产的Y3180。都是70-80年代的。上面还有毛泽东语录呢。
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|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
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