Whether you call it a “bubble,” “dot” or “spot,” watching the top of the weld as it cools and keeping it equidistant from the tip of the welder as you advance helps you create a great weld.
Whether you call it a “bubble,” “dot” or “spot,” watching the top of the weld as it cools and keeping it equidistant from the tip of the welder as you advance helps you create a great weld.