Making Bolts: Difference between revisions
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= | =Threading on a Lathe= | ||
*Hex stock to make a bolt and nut manually on a lathe, using tap and die for the threads - [https://www.youtube.com/watch?v=OguDwd8cWuc] | *Hex stock to make a bolt and nut manually on a lathe, using tap and die for the threads - [https://www.youtube.com/watch?v=OguDwd8cWuc] | ||
*Making threads on a lathe - explaining how threads are caught exactly at the same place if using a manual lathe - [https://www.youtube.com/watch?v=Lb_BURLuI70] | *Making threads on a lathe - explaining how threads are caught exactly at the same place if using a manual lathe - [https://www.youtube.com/watch?v=Lb_BURLuI70] | ||
= | =Starting From Threaded Rod and a Nut= | ||
<html><iframe width="420" height="315" src="https://www.youtube.com/embed//7HDCZZSS7ww" frameborder="0" allowfullscreen></iframe></html> | <html><iframe width="420" height="315" src="https://www.youtube.com/embed//7HDCZZSS7ww" frameborder="0" allowfullscreen></iframe></html> | ||
Revision as of 17:29, 12 March 2018
Threading on a Lathe
- Hex stock to make a bolt and nut manually on a lathe, using tap and die for the threads - [1]
- Making threads on a lathe - explaining how threads are caught exactly at the same place if using a manual lathe - [2]
Starting From Threaded Rod and a Nut
Materials
- Threaded Rod
- Nut of the same size
Fabrication instructions
- Cut the threaded rod to a little longer (enough to thread thru most of the nut, this does require math) than you need the bolt.
- Thread the nut on the rod so that the rod is about 2/3 of the way thru the nut.
- Plug weld the two together, taking care to protect the threads from spatter.
- A good way to do this is to put the apparatus into a vise so only the bolt is exposed.
- Also, you could hang it thru a hole.