5417| 3
|
有没有哪位大师了解滚齿刀的可否给我说一下它能加工多高的硬度? |
点评 | ||
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-6-16 18:23 , Processed in 0.069914 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.