티그용접이 처음이라 잘 안된다면

Here's an easy way to do TIG welding using a cold TIG or spot setting. Where to buy the TIG-250C: https://m.site.naver.com/1JzU3 Psteelmaster Naver Cafe: https://cafe.naver.com/psteelmaster #ColdTig#TIGWelding#ArgonWelding