5696| 11
|
求助內圓磨削 |
| ||
| ||
| ||
| ||
點評
這活比較粘砂輪,所以,砂輪組織度要大點,自銳性要好點。
| ||
| ||
Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
GMT+8, 2025-8-5 02:25 , Processed in 0.068011 second(s), 21 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.