1594| 0
|
我想把30车床装个旋风铣 ,专门做蜗杆和梯形螺纹 |
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, 2024-11-14 15:10 , Processed in 0.049544 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.