The Hertel Spiral Point Tap is a precision threading tool engineered for M5x0.8 metric coarse applications. This high-performance tap features 2 flutes and a plug chamfer design that creates precise, consistent threads in through holes. Constructed from premium High Speed Steel (HSS) with a TiN (Titanium Nitride) coating, this tool offers superior durability and wear resistance for extended service life. The spiral point design efficiently pushes chips forward during operation, making it ideal for through-hole threading applications. With a 7/8" thread length, 2-3/8" overall length, and 0.194" shank diameter, this right-hand D2 tap provides the versatility needed for various manufacturing and repair projects. The precision-engineered cutting edges ensure clean, accurate threads while minimizing effort and tool wear. This professional-grade threading tool delivers the reliability and performance demanded by metalworking professionals and fabrication specialists.