Europa Threading Tap - Spiral Flute - Metric Fine - Long Reach - HSS-E - Green Ring - M22 x 1.5The Europa Spiral Flute Threading Tap is a precision tool designed for metric fine threading and long reach applications. Its built for engineers and machinists who need reliable, accurate threads in deep or hard to reach bores. Thread type: Spiral flute geometry optimizes chip evacuation and cutting action in deep holes, helping prevent binding and ensuring smooth operation. Thread specification: Metric fine thread M22 x 1. 5 for high precision