JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M33 x 0.5 Endmill25 The straight shank provides versatile

The straight shank provides versatile mounting options in CNC and manual setups

Unequal index flutes for efficient chip emission and smooth surface finish: The staggered flute spacing reduces built‑up edge and enhances chip flow

The combination of precision tolerance and hardened cobalt-enriched steel helps deliver dependable results across parts and runs

more consistent surface finish on stainless and exotic materials

efficient finishing operation with improved surface finish and reliable dimensional control

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M33 x 0.5 Endmill25 The straight shank provides versatileThe JBO Thread Ring Gauge (NoGo) is a precision tool designed to verify external metric threads with reliability and speed. Specifically built for right hand M33 x 0. 5 threads, this NoGo gauge uses a 6g tolerance to help inspectors and machinists confirm parts meet exact size and tolerances. Its a practical choice for engineers, manufacturers, maintenance teams, and workshop professionals who need quick, dependable go no go checks during quality