6541| 16
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輪轂軸承單元 |
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點評
合金,,能到60米,,50米正常,合金絲攻對機床要求太高了,剛性不好,,立馬掉牙,,對機床要求太高了,
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小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,,浙公網(wǎng)安備33038202004372號 )
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