Truthread Thread Ring Gauge (NoGo) - UNEF - Right Hand - 2A - 1.7/16x18 Medium The WD1 coating delivers extended

The WD1 coating delivers extended tool life by resisting wear in tough materials

The left-hand spiral flute and right-hand cutting provide controlled material removal and efficient chip evacuation

keyway slots

This unified insert family reduces tool changes and simplifies inventory while delivering reliable

it targets M64 x 2 with a right-hand orientation and 6h tolerance

Truthread Thread Ring Gauge (NoGo) - UNEF - Right Hand - 2A - 1.7/16x18 Medium The WD1 coating delivers extendedTruthread Thread Ring Gauge (NoGo) for UNEF right hand threads is a precision inspection tool designed to verify UN thread size and tolerance. Specifically sized for 1 7 16 x 18 UNEF, 2A class, it helps machinists, inspectors, and quality teams quickly confirm parts meet the lower limit of the allowable size. Designed for UNEF right hand threads (2A) at 1 7 16 x 18, this NoGo gauge is calibrated to ensure that the thread is within tolerance. The NoGo