This Hertel Straight Flute Tap is engineered for precision M5x0.8 metric coarse threading applications. Featuring a professional-grade 4-flute design with a plug chamfer, this tap creates clean, accurate threads while efficiently evacuating chips during operation. Constructed from high-quality high-speed steel with a bright/uncoated finish, it delivers exceptional cutting performance and durability across various materials. The tap's 7/8" thread length and 2-3/8" overall length make it versatile for both shallow and standard depth threading operations. The straight flute configuration excels in through-hole applications, while the plug chamfer design offers an optimal balance between cutting ease and thread quality. This right-hand thread tap is an essential tool for machinists, maintenance professionals, and manufacturing operations requiring precise metric threading capabilities. Its robust construction ensures consistent thread formation and extended tool life in demanding applications.