5725| 20
|
鉆孔方面機床問題的求助 |
點評
細孔放電機,,加工這樣的孔,單孔加工成本1.5元
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-2-4 23:57 , Processed in 0.074668 second(s), 23 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.