JBO Thread Ring Gauge (GO) - Pg - Right Hand - Pg 13.5 x 18 A&NF and contouring precision helps streamline

and contouring precision helps streamline your workflow

This end mill helps you complete precision projects with fewer tool changes and less rework

delivering consistent bore sizes across components

metric fine thread compatibility: Designed specifically for left-hand threads

This reamer is engineered to support skilled machining workflows

JBO Thread Ring Gauge (GO) - Pg - Right Hand - Pg 13.5 x 18 A&NF and contouring precision helps streamlineThe JBO Thread Ring Gauge (GO) Pg is a precision tool for quickly verifying external thread diameters across a range of industries, from manufacturing to maintenance and quality control. Sized as Pg 13. 5 x 18 and configured for Right Hand threading, this GO gauge helps inspectors confirm that parts meet the required thread standards with clear, actionable results. Crafted from hardened steel, the gauge delivers durable, wear resistant performance in