Mystery Welder

[JKeithT]

Can someone please identify the type of welder in this clip.
I found it in a compilation of tools video on YouTube.
It certainly does a neat job.

[greenie]

https://www.google.com/search?client...&q=tig+welding

Bugger of a thing to get to work correctly, BUT, once your brain understands what you have to do, then it's "the bees knees".

[McDesign]

Well, sorta -

Forrest

[CharlesWaugh]

And that particular clip is what's called 'autogenous' welding - using the base metal itself, with no filler - like in the good old gas-welding days!

[lonestarr007]

it is a TIG welder used as pulse welder......Most good TIG machines have a pulse timer built in

[IntheGroove]

That would be great for bandsaw blades...