Tig Welding 12L14 Bungs

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Tig welding 12L14 is feasible however needs to be completed with warning. 12L14 shouldn’t be used for something essential like a lifting lug. 12L14 incorporates lead. Lead makes it machine like butter however is unhealthy for welding. This video exhibits what to search for if you end up tig welding 12L14 free machining metal.
http://www.weldingtipsandtricks.com/tig-welding-12L14.html

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