JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M68 x 2 ER Collet Chucks 25 with a right-hand designation

25 with a right-hand designation

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

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

ensuring consistent bore size

Taper shank for secure mounting: Provides stable

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M68 x 2 ER Collet Chucks 25 with a right-hand designationThe 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