JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M75 x 2 ER Collet Chucks Material: HSS-E (high-speed steel with

Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and temperature tolerance

With a robust BT50 connection and standardized gauge length

Cutting direction: Right-hand cutting to ensure predictable material removal

minimizing eccentric movement and enabling tighter tolerances and smoother finishes in every pass

Double-Core Design for Anti-Bending Strength: Increases rigidity and reduces tool deflection during heavy passes

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M75 x 2 ER Collet Chucks Material: HSS-E (high-speed steel withThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand M75 x 2 is a precision tool designed to quickly verify external thread diameters. It helps inspectors, machinists, and quality teams determine at a glance whether a threaded component conforms to the required size and class, supporting consistent assembly and reliable performance. Built for durability in busy workshops, this GO gauge uses high quality materials including hardened steel to resist