Jorge at KMS Tools shows a popular Miller TIG welder. “Hello, I’m Jorge with KMS Tools. Here I’ve got the Diversion 165 TIG Welder. This TIG welder is capable of doing 22 gauge up to 3/16″, in either steel or aluminum. It is a 230 volt input, as well as a 30 amp input for it. It’s a 165 amp output. It comes with fingertip control; there is an available foot control that can be added to it for an additional price. It comes with a 3/32 collet and tungsten; you can find other tungstens and collet sizes at KMS also. ”