JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M6 x 0.75 Face Mill Arbors - Through Coolant and reliable performance in deep

and reliable performance in deep grooves and sloped surfaces

The 2-flute design and optimized flute geometry promote efficient chip evacuation

and workshop practitioners

so you can integrate it quickly into your workflow without changing setups

The 63 mm diameter

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M6 x 0.75 Face Mill Arbors - Through Coolant and reliable performance in deepThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6g, M6 x 0. 75 is a precision inspection tool designed to quickly verify external thread diameters on fasteners and machined parts. Its ideal for inspectors, machinists, maintenance technicians, and quality teams aiming to confirm components meet exact metric fine thread standards. Crafted with hardened steel for durability, this GO gauge resists wear in busy workshops and provides reliable