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引用第61楼桃酥饼于2009-01-14 00:02发表的 :那个攻丝机要夹到台虎钳上应该能省不少力,FR5用砂轮机也可以快不少,你全手工实在是太强大了 [表情]
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引用第67楼haizie于2009-01-14 00:52发表的 :我也是光蜜 从多年前第一眼见到你 [表情]
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引用第87楼[小Z]于2009-01-16 00:54发表的 :断条可能是因为自己搓丝强度不行,工厂搓丝应该有挤压的过程,相当于锻造,强度比较好