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Tumbler Build - For cleaning plasma cut parts.
- machinedude
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- thefabricator03
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We use WIA welders. They are good quality and we dont have many issues with them. I changed all the handpieces to Profax brand three years ago and they just work. Had a lot of problems with other hand piece brands in the past so I have paid the extra money and brought the well made USA hand pieces.
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- tommylight
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I have 2 of them, both AC and DC, collecting dust together with 3 MIG's, as i use them about twice a year, MIG's, TIG's have not been used in well forever, so now the small one (200A) is complaining when striking an arc!machinedude wrote: i have always want to try TIG welding but never had the money to buy a decent unit to try on.
Hi, my name is TOM and i am a hoarder !
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We got 12 FULL CNC machine that only run on public open day once a year for 4hr
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- machinedude
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DC units are cheaper but if you want to weld aluminum you need the AC unit. you can weld aluminum with the DC i think if you have special shield gas but i do believe it is more expensive and not very cost effective, a good TIG unit gets expensive. the better ones over here start at around $2,000 and go up from there. this is why i never got one
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- thefabricator03
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machinedude wrote:
DC units are cheaper but if you want to weld aluminum you need the AC unit. you can weld aluminum with the DC i think if you have special shield gas but i do believe it is more expensive and not very cost effective, a good TIG unit gets expensive. the better ones over here start at around $2,000 and go up from there. this is why i never got one
Just after I finished my apprenticeship in 2009 I brought a little inverter welder. CIG brand. It was a new thing at the time to have something so small and light that can do what a huge transformer unit could do. I brought it for the DC TIG, funny thing is I have used it twice in 2011 and not once since.
Two years later the same model came out with AC high frequency start. If it had AC it would of used it much more. And the other thing with TIG is the need for pure Argon sheilding gas. Its a pain to have to keep two types of gas. Well its not so bad these days since owning a bottle and swaping it over when its empty is common now. Back then you had to lease the bottles. When you have a bottle of Arogon, Co2/Argon/Oxygen mix for MIG, Acetylene and Oxygen the rental cost adds up!
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