Europa Threading Tap - Spiral Point - Interrupted Thread - Metric Coarse - PM - Purple Ring - M20 x 2.5The Europa Threading Tap is a precision tapping solution designed for engineers and machinists who regularly encounter interrupted thread work in metric coarse applications. Featuring a spiral point design and a distinctive purple ring, it delivers reliable starts and consistent thread precision in demanding manufacturing environments. Thread size & pitch: Metric coarse, M20 x 2. 5 Design: Spiral point geometry optimized for interrupted threads to