5970| 18
|
键槽铣刀,加工凸轮轴承孔止推面有振纹,怎么办? |
| ||
| ||
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, 2024-11-25 07:37 , Processed in 0.062310 second(s), 28 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.