5997| 19
|
前几天焊了个小玩意,请大师们指教一下 |
| ||
发表于 2018-11-16 14:35:34
|
显示全部楼层
| ||
| ||
发表于 2018-11-16 14:46:43
|
显示全部楼层
点评
那就试试吧,攻两扣,退一扣,别忘了加攻丝油润滑降温
| ||
小黑屋|手机版|Archiver|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2024-11-15 01:42 , Processed in 0.060954 second(s), 20 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.