3356| 7
|
如何測量這樣的長度? |
| ||
| ||
| ||
| ||
| ||
點評
關鍵是像我說的那樣,都在公差范圍內,都可以用。分段磨削,兩端公差大,中間公差小,還不如一個公差,都用小的,光軸更好加工
| ||
| ||
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, 2025-7-24 08:04 , Processed in 0.072085 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.