JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M7 x 0.5 Endmill25 this GO gauge stands up

this GO gauge stands up to everyday workshop use and resist wear over time

consistent size checks

reducing downtime on demanding projects while maintaining strong grip and alignment throughout the cut

the shank passes coolant directly to the cutting edge to improve heat control and chip evacuation

6 mm width blade

JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M7 x 0.5 Endmill25 this GO gauge stands upThe JBO Thread Ring Gauge (GO) Metric Fine Left Hand 6g M7 x 0. 5 is a precision inspection tool designed to verify external thread diameters with consistency and ease. Its suitable for engineers, machinists, quality inspectors, and workshop professionals who need quick, reliable checks aligned with metric fine thread standards. Crafted with meticulous design and precise dimensions, this GO ring gauge helps confirm components meet required