Europa Threading Tap - Spiral Flute - UNF - HSS-E - Yellow Ring - 7/16 x 20

The Europa Threading Tap is a precision UNF tap built for engineers and machinists who demand reliable, accurate threading in demanding metalworking tasks. Its spiral flute geometry, cobalt-enriched HSS-E composition, and distinctive yellow ring ensure fast recognition and durable performance in production environments.

• Size: 7/16 x 20 UNF (7/16 in diameter, 20 threads per inch, Unified National Fine)
• Material: HSS-E (high-speed steel with cobalt) for enhanced hardness and wear resistance
• Flute Design: Spiral flute geometry facilitates efficient chip evacuation and smoother cutting
• Identification: Distinctive yellow ring near the shank for quick recognition of this configuration
• Applications: Optimized for UNF threading tasks in a range of metals and alloys in industrial settings

With its spiral flute design and cobalt-enhanced HSS, this tap delivers cleaner starts, more consistent thread formation, and improved tool longevity in tougher materials. The yellow ring helps technicians select the correct tool quickly on crowded benches or in automated workflows, improving setup speed and reducing the risk of errors. Ideal for production runs and precision repairs, the Europa Threading Tap enables reliable, accurate UNF threads in aluminum, steel, and other common metals when used with proper lubrication and a compatible drill/tap sequence.