3061| 3
|
英制螺纹每英寸14牙,丝大径D20.955用数控怎么编程,广泰60tt |
| ||
| ||
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, 2024-12-27 16:19 , Processed in 0.045522 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.