2916| 8
|
急寻数控镗床加工。45#钢,加工孔直径40,两端距离800.直径精度0.02。具体提供图... |
发表于 2018-8-1 14:45:39
|
显示全部楼层
| ||
| ||
发表于 2018-8-1 22:54:19
|
显示全部楼层
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-25 20:36 , Processed in 0.052108 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.