Really shot and detailed TIGGMAW instructional video!

There are three kinds of welding teaching in the video. The first one is: TIG underfill, which is divided into three methods. The second is: TIG face filling, a method. The third type is: GMAW underfill teaching. The welding process and method are explained in detail in the video.

Leave a Reply

Your email address will not be published. Required fields are marked *