6034| 9
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cnc的粗加工,,精加工,高光加工,,具體區(qū)別在那里 |
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點(diǎn)評(píng)
我覺(jué)得是A B C D 的區(qū)別,。,。。當(dāng)然越大越好 ^_^
ok, it's a joke.
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點(diǎn)評(píng)
干的鋁件吧,,PCD銑刀可以達(dá)到0.2以下的粗糙度。粗糙度還是數(shù)值定量為好,,0.2就0.2,,0.4就0.4,沒(méi)有半點(diǎn)歧義,。文字定義會(huì)有歧義的,,高光算0.2還是0.02呢?
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