JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6h - M70 x 1.5 RPTECH while the neck options provide

while the neck options provide flexibility to reach challenging features without swapping tooling

040" kerf for precise material removal and minimal waste

its square-edge geometry delivers precise

and reliable performance at high speeds

and note that an item marked as in stock refers to blanks ready to machine into your reamer

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6h - M70 x 1.5 RPTECH while the neck options provideThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 6h M70 x 1. 5 is a precision tool designed to verify external thread diameters on fasteners and threaded components. Its ideal for engineers, quality inspectors, machinists, and workshop professionals who need reliable, repeatable checks to confirm thread conformity. Crafted from hardened steel, the gauge resists wear and maintains accuracy in busy shops and production environments. Its user