3340| 12
|
特殊的齿形(螺纹)加工 |
| ||
| ||
点评
平齿,就不能只进刀而不转轴?
| ||
| ||
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, 2024-11-19 04:30 , Processed in 0.059462 second(s), 17 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.