Re: [Emc-users] OT: thread cutting

2023-10-26 Thread gene heskett

On 10/26/23 13:47, Roland Jollivet wrote:

I thought this is an interesting way of doing a 'peck' in thread turning.
More relevant because it's a deep square thread.

https://www.youtube.com/shorts/jT_4KKKCTbY


Sweet, runs my sugar up just watching it.

Twould be most interesting to see the code that did that. Obviously not 
a rolled up G76. I did a variation of that to thread the barrel I put on 
old AT about 4 years back, To make the 10 tpi square thread I needed. 
The SS didn't turn all that clean, so I took the tool down to about 
045" wide then alternately wobbled it to get about a 51 thou groove. 
Must have done something right, does half a MOA or less on the target.



Roland


Thanks Roland.

Cheers, Gene Heskett.
--
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author, 1940)
If we desire respect for the law, we must first make the law respectable.
 - Louis D. Brandeis



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[Emc-users] OT: thread cutting

2023-10-26 Thread Roland Jollivet
I thought this is an interesting way of doing a 'peck' in thread turning.
More relevant because it's a deep square thread.

https://www.youtube.com/shorts/jT_4KKKCTbY

Roland

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