樓主: 把刀用好
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淺談螺紋的數(shù)控車削 |
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點(diǎn)評(píng)
精車外徑19.92,精車后一步才是車螺紋,車完的螺紋外徑才是19.82,那0.1是車螺紋時(shí)要精光牙頂修掉的。
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