3718| 13
|
求教M235X3.0的螺纹怎么加工 |
| ||
| ||
| ||
点评
只要钱给的够,文墨精度 了解一下
| ||
| ||
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, 2024-12-2 06:23 , Processed in 0.052424 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.