JBO Thread Ring Gauge (NoGo) - Metric Coarse - Right Hand - 6g - M7 x 1 FLH helping maintain hole accuracy over

helping maintain hole accuracy over prolonged use

The carbide composition delivers wear resistance and edge stability

Built for use in standard toolholders

This intermediate-precision stub reamer combines a robust HSS-E composition with a compact stub form to minimize cantilever deflection while delivering clean

repeatable performance across stainless and exotic materials

JBO Thread Ring Gauge (NoGo) - Metric Coarse - Right Hand - 6g - M7 x 1 FLH helping maintain hole accuracy overThe JBO Thread Ring Gauge (NoGo) Metric Coarse, Right Hand, 6g, M7 x 1 is a precise inspection tool for verifying external metric coarse threads. Built for a wide audienceengineers, machinists, inspectors, buyers, tradespeople, and hobbyistsit delivers quick, reliable checks to confirm parts meet the correct size and fit requirements. With its NoGo design, this gauge makes it easy to spot oversized or out of spec threads at a glance, reducing