https://onwar.se/ 2026-09-27T18:28:03+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-09-27T17:17:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=tig_welding_consumables:tungsten_collets_and_gas_lenses_explained&rev=1790529460&do=diff Portability and power supply matter as much as the process itself. A stick welder will run from a generator or a domestic supply in places a gas bottle can't easily follow, while MIG and TIG set-ups need a gas cylinder and, for anything beyond light-gauge work, a heavier electrical supply. Workshop layout, the materials you weld most often, and how frequently the machine needs to travel are all worth weighing up before settling on one process.