4776| 5
|
大直徑33.2小頭直徑32.6ZG1“外螺紋數(shù)控編程怎么編?它的螺距是幾英寸的? |
| ||
| ||
| ||
| ||
小黑屋|手機版|Archiver|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網(wǎng)安備33038202004372號 )
GMT+8, 2024-11-17 11:50 , Processed in 0.051958 second(s), 14 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.