Truthread Thread Ring Gauge (NoGo) - UNEF - Right Hand - 2A - 1.1/16x18 Outer Cartridge 5 mm cutting diameter for

5 mm cutting diameter for fine detail and tight pockets

Type: Full-profile

Material: High-speed steel (HSS) cutting edges for durability and sharp

helping maintain hole quality over many cycles

CR3 Ultra-Fine carbide: Ultra-fine carbide grade combines high hardness and toughness for edge stability and long wear life

Truthread Thread Ring Gauge (NoGo) - UNEF - Right Hand - 2A - 1.1/16x18 Outer Cartridge 5 mm cutting diameter forTruthread Thread Ring Gauge (NoGo) is a precision tool designed for UN threads, including UNEF, in a right hand orientation and 2A class. Calibrated to ensure the thread is within tolerance, it provides a clear pass fail indication during inspection and helps verify proper thread size. Ideal for quality control teams, machinists, inspectors, and maintenance personnel, this gauge lets you quickly confirm that a threaded part does not exceed maximum