旋盤によるねじ切り加工(おねじ)

Created Date: 2018-10-24/ updated date: 2018-11-21
Owner & Collaborators
License
旋盤によるねじ切り加工(おねじ) by e6442Obayashi, Kadota-MUE is licensed under the Creative Commons - Attribution license.
Summary

Memos