JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M60 x 1 ER Collet Chucks 3 mm corner radius yields

3 mm corner radius yields smooth

and ready for on‑site or shop use

producing cleaner finishes across multiple setups

Durable hardened steel construction: Designed to resist wear in rugged workshop settings

Intermediate precision carbide (k10) stub length design: delivers durable wear resistance and repeatable finishes over many holes

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M60 x 1 ER Collet Chucks 3 mm corner radius yieldsThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6e M60 x 1 is a precision external thread gauge designed to confirm that parts with M60 x 1 threads meet the required go standard. Built for a broad audiencefrom engineers and inspectors to machinists and quality teamsit delivers fast, reliable checks that support accurate assembly and stringent quality control. Durable, wear resistant hardened steel: Built to withstand daily use in demanding