JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M19 x 1 S&E it provides reliable GO checks

it provides reliable GO checks to confirm parts meet the exact M7 x 0

providing controlled material removal and predictable finishes

you gain consistent performance across jobs and a dependable component for your reaming toolkit

you’ll benefit from tailored production timelines that align with your workshop schedule—despatch typically within 24–48 hours after order placement

Low-Chatter 2-Flute Design for Smooth Finish: The two-flute geometry minimizes vibration

JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M19 x 1 S&E it provides reliable GO checksThe JBO Thread Ring Gauge (GO) Metric Fine Left Hand 6g M19 x 1 is a precision tool for checking external threads. It's designed for machinists, quality inspectors, and maintenance teams who need quick, reliable validation that threaded parts meet exact size and pitch requirements. Crafted from hardened steel for durability, this GO gauge resists wear in demanding environments and retains its accuracy through repeated use. Its left hand, metric fine