![]() |
用絲錐攻盲孔螺紋時(shí),是不是絲錐不全部進(jìn)入孔(絲錐比螺紋長)好? |
評分
| |||||||
| ||
| ||
| ||
| ||
| ||
Archiver|手機(jī)版|小黑屋|機(jī)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, 2025-7-16 00:14 , Processed in 0.076274 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.