JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M16 x 1.25 FLH delivering repeatable hole sizes and

delivering repeatable hole sizes and easy setup across machines

Carbide construction provides the rigidity and heat resistance needed for stable

extending tool life when milling hardened steels and other tough metals

The spiral flute design reduces chip buildup and heat

and extend tool life in demanding through-holes

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M16 x 1.25 FLH delivering repeatable hole sizes andThe JBO Thread Ring Gauge (NoGo) in Metric Fine, Right Hand, 6g for M16 x 1. 25 is a precision external thread gauge designed to simplify and standardize your inspection process. Built for engineers, inspectors, machinists, and workshop teams, it provides a quick, reliable go no go reference to verify that components meet the M16 x 1. 25 right hand thread specification. Crafted from hardened steel for exceptional durability, this NoGo ring gauge