The Alumina Standard TIG Cup from Weldmark by CK Worldwide is expertly designed for those engaged in Gas Tungsten Arc Welding (GTAW). With a size #8 and a precise opening of 1/2 inch (0.50), this cup ensures optimal performance and compatibility with torch series 9 and 20. Crafted from durable alumina, it combines standard length and diameter to meet the rigorous demands of professional welding applications. This reliable consumable is essential for achieving high-quality welds while maintaining efficiency in your welding projects.