JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M65 x 1.5 End Mill Holders Hardened steel construction for durability:

Hardened steel construction for durability: Built to resist wear and maintain accuracy

Built with a 6 mm shank for broad machine compatibility

and other engineered materials

Toolex Reamer combines intermediate-precision capability with a straight shank and AcuRea coating

Secure shrink-fit tool grip: Provides a tight

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M65 x 1.5 End Mill Holders Hardened steel construction for durability:The JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M65 x 1. 5 is a precision tool designed to verify external thread diameters quickly and reliably. Its ideal for machinists, inspectors, and manufacturing teams who need confident, pass fail decisions on threaded components that must meet exact metric fine specifications. Made from hardened steel, this GO gauge offers durable wear resistance for daily use in machine shops and inspection benches.