PRECISION ENGINEERED: Hertel 3/8-18 NPT pipe tap features 5 flutes and interrupted thread design for efficient chip evacuation and superior threading performance.
HIGH SPEED STEEL: Constructed from premium HSS material for exceptional durability, wear resistance, and extended tool life even under demanding applications.
BRIGHT FINISH: Polished surface reduces friction during operation, providing smoother cutting action and improved thread quality in pipe threading applications.
REGULAR HOOK DESIGN: Optimized cutting geometry ensures consistent thread formation and reduced torque requirements when creating NPT threads.
VERSATILE APPLICATION: Ideal for threading 3/8-18 NPT pipe connections in various materials, perfect for plumbing, industrial, and mechanical applications.