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我設(shè)計(jì)的螺紋銑刀,做出來(lái)了! |
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點(diǎn)評(píng)
你好,前輩,。我也在搞石油管螺紋梳刀,、螺紋銑刀、螺紋車刀,、超硬刀具,。一個(gè)砂輪能磨1500片刀片左右,刀片厚度3.5mm,。用的是緩進(jìn)給磨床,,磨床是自己用平面磨改的。
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