1 221EDGE Welding Supply has been working with glass for more than 25 years, primarily on the medical side, creating lab equipment that requires extreme precision and durability.We set out to produce a welding cup that was just as durable, if not more so, as the cups that dominate the welding landscape, but was made out of glass.Today, we produce an extensive line of welding cups that can accommodate all makes and models of welding equipment as well the ability to create custom solutions as needed.1Made from highly-durable laboratory glass2Double O-ring for a gas-tight seal3Works with your existing gas lens4Edge Welding cups are made in the USASEEING IS BELIEVING With over 25 years of glassblowing experience, our products are guaranteed to withstand the toughest jobs and environments. We provide an alternative to what’s out there by producing welding cups made from glass – enabling you to see your weld as you go.1324CLEAR VIEW FOR A PRECISE WELDYour welding has never looked better with EDGE Welding Cups!EDGE GAS LENS 920 SERIES >Ã iÃÓä-iÀiÃwÌÃÌ
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3 443EDGE GAS LENS 920 SERIES Complete KitGL920-PV6 —This kit contains the patented EDGE welding cup adapter with double o-ring seal, two thermal spacers, and six shorty EDGE Gas Lens 920 welding cups. Cups included in kit: # 4, #5, #6, #7, #8, #10EDGE GAS LENS 920 SERIES Starter Kits /
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ÃÌcontains the patented EDGE Gas Lens 920 adapter with a double o-ring seal, two thermal spacers, and two shorty glass welding cups.#4 GL920-PKIT4#5 GL920-PKIT5#6 GL920-PKIT6#8 GL920-PKIT8#7 GL920-PKIT7#10 GL920-PKIT10