![Scratch Start, Lift Arc, & High Frequency TIG Differences Explained – Baker's Gas & Welding Supplies, Inc. Scratch Start, Lift Arc, & High Frequency TIG Differences Explained – Baker's Gas & Welding Supplies, Inc.](https://cdn.shopify.com/s/files/1/0252/1176/4789/files/scratch_start_TIG_600x600.png?v=1677174002)
Scratch Start, Lift Arc, & High Frequency TIG Differences Explained – Baker's Gas & Welding Supplies, Inc.
![I use scratch start tig, so to avoid oxidation when i end my weld, i just pull the ground clamp off. That way i get post gas on my weld making it I use scratch start tig, so to avoid oxidation when i end my weld, i just pull the ground clamp off. That way i get post gas on my weld making it](https://preview.redd.it/d1rndbsfwao51.jpg?width=640&crop=smart&auto=webp&s=b941f1dbc784b1c7f1b4a8107dc3dfda36d2d059)
I use scratch start tig, so to avoid oxidation when i end my weld, i just pull the ground clamp off. That way i get post gas on my weld making it
![Parker Suregrip™ WP17 Scratch TIG Torch With Power Gas Adaptor 3/8" - 35-50 Dinse Plug | Welding and Safety Supplies Ireland Parker Suregrip™ WP17 Scratch TIG Torch With Power Gas Adaptor 3/8" - 35-50 Dinse Plug | Welding and Safety Supplies Ireland](https://weldingireland.ie/wp-content/uploads/2022/08/PWP17V.webp)