Tig Welding with Hastelloy W

Описание: Visit my Store https://weldmongerstore.com/ to see new products like the #8 furick cup used in this video.

A job for a customer involved tig welding some heat treated 4140 to 1/4" drive Snap On Sockets.
In a previous job I had, it was very common to modify tools by welding sockets to round stock, making offsets in box end wrenches, making long extensions using 17-4 stainless etc...
We always used hastelloy W filler rod and it always worked.