JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M68 x 2 ER Collet Chucks Metric Fine Thread Compatibility (M22

Metric Fine Thread Compatibility (M22 x 1

Its meticulous design and precise dimensions enable efficient inspection and straightforward verification of threads

Its intermediate precision carbide (k10) construction

while carbide construction provides wear resistance and longer tool life for consistent results

The straight shank ensures compatibility with standard reaming guides and setups

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M68 x 2 ER Collet Chucks Metric Fine Thread Compatibility (M22The JBO Thread Ring Gauge (GO) is a precision tool designed to verify external metric threads. Specifically formatted for metric fine pitches, it checks right hand threads to the M68 x 2 standard, making it a reliable go no go gauge for quality control, machining, and assembly work. Its an essential tool for machine shops, inspection labs, maintenance teams, and serious hobbyists who need quick, dependable thread verification. Accurate GO verification