Hi, I'm working on a practice test. I don't quite fully understand the meaning of thread measurements...
If I could get some feedback about these threads I'm trying to figure out that would be awesome.
Forget the Helix.
Use the Hole Wizard with thread (Cosmetic).
(I have had three of my students place Gold in SkillUSA Nationals (One of them two years in a row)).
Hey! That's wild.. I've got a looong way to go haha.. Thank you!
Also, UNC-2A threads are external threads, not internal. UNC-2B are internal threads. The drawing is either wrong, or is signifying the gage used to measure it (which I doubt)
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