Hi guys, Welcome to the Advanced Video Search Engine, and you are watching 3D Printing Tech Tip: Three Ways to Add Threads to a 3D Printed Part. That video is uploaded by TriMech at 2021-12-16T09:37:40-08:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [_MuoMVWPD5o]