Benefits:Excellent visibility:The clear glass allows for excellent visibility of the weld puddle, so you can get the perfect weld every time.Longer life:Pyrex cups are more durable than ceramic cups, so they last longer and save you money in the long run.Easy to clean: Pyrex cups are easy to clean, so you can get back to welding quickly.Wide range of sizes:CK TIG Torch Pyrex Cups are available in a wide range of sizes, so you can choose the perfect one for your application.CK TIG Torch Pyrex Cups are the clear choice for TIG welding. They are made from high-quality borosilicate glass that is heat-resistant and durable, making them ideal for welding a variety of metals, including stainless steel, aluminium, and titanium.