JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M55 x 1 G helping you achieve consistent surface

helping you achieve consistent surface finish and dimensional accuracy across runs

stub length: Optimized for stable

Its tapered neck design boosts stability and rigidity

Seal integrity and round-shank compatibility: Longitudinal slots do not overlap at the center to prevent coolant loss

With a practical 13 mm diameter and a 2-flute configuration

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M55 x 1 G helping you achieve consistent surfaceThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, 6e, M55 x 1 is a precision inspection tool used to verify the external thread diameter of components with metric fine threads. It serves professionals across manufacturing, machining, quality control, and maintenance who need fast, reliable go no go checks on threaded parts. Manufactured from hardened steel for durability, this gauge resists wear in busy shop environments and maintains accurate