举报
雪人2000 wrote: 偶前些天用铜烧结的金刚石磨头切镜片,看来看去都不象flycutting
本版积分规则 发表回复 回帖后跳转到最后一页
QQ 咨询|手机版|联系我们|iCAx开思网
GMT+8, 2024-12-26 11:13 , Processed in 0.035908 second(s), 11 queries , Gzip On, Redis On.
Powered by Discuz! X3.3
© 2002-2024 www.iCAx.org