Skilled workers explain good welding, bad welding, and how to repair! #gmaw buroのウェルドライフ 2 years ago Play Download
Tips for semi-automatic welding that you can start using tomorrow: Uroko ピン職人channel 6 years ago Play Download
溶接テクニック！！ 幅広いＤＩＹの動画を配信しています！ 分かりやすいやり方も配信してるのでそりらもリンクから是非！ ＃ショート＃アーク溶接＃溶接＃ｉｄｅａ＃テクニック DIYテクニカル大学Nico 3 years ago Play Download
There are other craftsmen at the ironworks besides welders!? Difficult weldment of the same diame... ウェルディング君 1 year ago Play Download
本日のお仕事#welding #welder #tig溶接 #tigwelding #アーク溶接 #アーク #溶接 #配管 #shorts #short JIGEN WELDING 溶接研究所 2 years ago Play Download
Welding Skills Competition: Competing with the skills you've cultivated over the years in Kagawa KSB瀬戸内海放送 2 years ago Play Download
[Arc welding, especially recommended for beginners] Let's practice together!!! #ArcWelding #Welding JIGEN WELDING 溶接研究所 6 years ago Play Download
[For those who want to start welding] The ultimate beginner-friendly welding machine is here! ≪EE... DIY道楽 テツ 2 years ago Play Download
