樓主: ahzccgy
|
斷續(xù)圓孔加工圓度如何改善,,求教 |
| ||
點(diǎn)評(píng)
鉸刀幾刃的,?直刃還是螺旋刃?
| ||
小黑屋|手機(jī)版|Archiver|機(jī)械社區(qū) ( 京ICP備10217105號(hào)-1,,京ICP證050210號(hào),浙公網(wǎng)安備33038202004372號(hào) )
GMT+8, 2025-2-1 00:40 , Processed in 0.076886 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.4 Licensed
© 2001-2017 Comsenz Inc.