Edge Welding Cups

The best pyrex TIG welding cups. Made by Edge Welding Supply, a company that specializes in lab grade equipment and medical devices, there is nothing of higher quality available on the market. Similar to Furick cups, only with superior gas diffuser, and the distinct advantage that you can use your current gas lens; no need to exclusively buy M Furrick consumables.

Putting the pyrex quality aside, what makes this consumable style the best in existence is the 6 layer laminar flow diffuser screen. The diffuser screens have 6 layers of mesh, starting from a coarse pattern with larger spaces and ending with an extremely fine mesh. The final result is a perfect laminar column of shield gas which allows you to drop pressure and increase tungsten sickout all while having optimal argon coverage.