JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M29 x 0.75 RPTECH This end mill combines a

This end mill combines a compact 1 mm cutting diameter with a robust 4-flute geometry to resist deflection and maintain sharp corners at small scales

The combination of a left-hand spiral flute and right-hand cutting provides controlled material removal and effective swarf management during manual use

even when machining hardened materials up to HRc70

stable bore sizing

delivering consistent dimensions and smoother finishes even at higher feed rates

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M29 x 0.75 RPTECH This end mill combines aThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, M29 x 0. 75, 6g is a precision tool for verifying external thread diameters to strict metric fine standards. It's ideal for engineers, quality inspectors, machinists, and shop technicians who need fast, dependable checks to confirm parts meet specification. Crafted from hardened steel, this gauge stands up to daily use in busy workshops. Its straightforward design makes it easy to identify non