Europa Threading Tap - Spiral Flute - UNC - HSS-E - Green Ring - No. 5 x 40

The Europa Spiral-Flute Threading Tap is a precision tool designed for engineers and machinists who need dependable internal threads in metal components. Specifically tuned for UNC 5-40 threads, this tap delivers consistent starts, clean threads, and long tool life in demanding projects.

• Thread type: Spiral flute internal tap optimized for UNC 5-40 threads, engineered for efficient chip evacuation.
• Material: HSS-E (high-speed steel with cobalt) for exceptional wear resistance and heat tolerance.
• Size: No. 5 x 40 (No. 5 size with 40 mm length) — compatible with standard tapping setups.
• Identification: Green ring marks the spiral flute configuration for quick identification in toolboxes and on the shop floor.
• Brand: Europa, a trusted name in precision threading tooling.

Designed to deliver precise, repeatable UNC threads, the Europa tap minimizes threading errors and reduces the need for rework. The spiral flute design improves chip clearance, which is especially beneficial in through-holes and harder materials, helping you maintain a steady feed and avoid binding. The cobalt-infused HSS ensures edge retention at higher cutting speeds and across repeated use, extending the life of the tool in challenging metals such as steel and stainless steel. The green ring provides a fast visual cue that you’re using the correct spiral-flute tap, saving time during setup. This tap is ideal for automotive assemblies, machinery fabrication, and general industrial manufacturing where dependable internal threads matter for fasteners and compatible components.