8858
|
11
|
直径35的孔,长270盲孔 H7公差,求加工工艺 |
|
||
|
||
小黑屋|手机版|Archiver|机械必威体育网址(京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号)
GMT+8, 2024-7-16 10:28, Processed in 0.059481 second(s), 14 queries , Gzip On.
? 2001-2017Comsenz Inc.