Lincoln Electric - Square Wave TIG 200 AC/DC TIG 200A TIG welder - 20168274 - MSC Industrial Supply
TIG225X AC/DC TIG Welder With Pulse | PrimeWeld
CANAWELD TIG AC DC 201 Pulse D High Frequency Digital 200 Amp Welder Ability to select 120 and 240 Volt. Metal Thickness 0.002 Inch To 1/4 Inch Made in Canada 3 Years Warranty (Including Foot Pedal) - - Amazon.com
Aluminium Welder Acdc Tig Welding Machine 200a Digital Pulse Tig/mma Ce Approved Professional Ac/dc Pulse Tig Welding Machine - Arc Welders - AliExpress
Forney 220 AC/DC 220 Amp TIG Welder with Amptrol TIG Torch, High Frequency Start, Pulse Capabilities 421 - The Home Depot