JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M138 x 2 ER Mini Collet Chucks more consistent holes

more consistent holes

This end mill helps you streamline your workflow by enabling precise contouring

helping to prevent chip packing and heat buildup for more predictable results

Precise metric Go gauge for M98 x 1

This reamer is tailored for professionals who need dependable bore accuracy and repeatable performance

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M138 x 2 ER Mini Collet Chucks more consistent holesThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6g, M138 x 2 is a precision inspection tool designed to verify external threads on fasteners and threaded components. Used by machinists, engineers, inspectors, and quality teams across industries, it provides a quick, reliable go check to confirm conformance with metric fine thread specifications. Made with hardened steel for durability and wear resistance, this GO gauge is built to endure the