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Tig box
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quadrod
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Awhile back Jody posted the video on the concept of a small tig box using BB's to act as ground and argon dispersion. Was there ever any follow up on the concept. Also would stainless steel shot work instead of BB's?
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thespian
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Not really, because the idea is that copper coated bbs wouldn't stick to your weld. I thought that copper shavings from a lathe would work pretty well.
Thespian is just an old username I have used forever , my name is Bill
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Were the BB's actually in contact with the part? I saw the video but don't recall, but I do know the BB's were to act as a diffuser for the argon
Richard
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quadrod
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Ok so copper is less likely to stick to the weld. I am thinking of building the box and looking for the media to put in the box.
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quadrod
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Can get 5lb of copper shot on the bay for $40.00
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Are you building this for a specific part?
Richard
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quadrod,

Jody, Roy and myself worked on this project and Jody did two videos on it. Not sure if you have seen both of them.

Part 1
https://www.youtube.com/watch?v=IeTWENRkBdo

Part 2
https://www.youtube.com/watch?v=-uoxKZtqXrA

I will tell you, it works very well for what it is intended for. If you have any questions on the boxes I will try to answer what I can. Roy and I both have a second box we made but they have never been shared. This box concept is actually used, minus the bb's, in the aerospace world and it is pretty cool.
-Jonathan
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Tom Osselton
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quadrod wrote:Can get 5lb of copper shot on the bay for $40.00
Just gather all your pennies to fill the box. :D
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quadrod
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Thanks for the reply's. I don't have a specific project yet for the tig box. Heck the box is a project in and of its self. I got one of the ti practice kits to play with and will use the tig box for that first. I can't fill the box with pennies, I need all my pennies to get the materials for the box. I could use a suggestion on how big and how deep to make the box. I have seen the videos of Jody making the box, thanks for the links I will watch them again.
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I would like to see your version of the box when you make it. Always looking for new ideas.
Jonathan
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