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萌新求助,,關(guān)于形位公差的問(wèn)題 |
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供應(yīng)商沒(méi)說(shuō)你窮,,你還探 控對(duì)方上限,?只要錢給夠,光學(xué)磨可以上了,,圓孔輕松 達(dá)到0.002公差,,一個(gè)小件360起,指夾蓋大小的磨削,,要價(jià)360,精度保證0.002,,表面光潔度,,R0.4,
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