Edge geometry: Radius edge provides smooth contouring
with predictable results and fewer rework concerns
and workshop professionals seeking reliable toolholding performance
and buyers will appreciate its durability and consistency
The tapered shank provides a secure
JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M40 x 1.5 Power Milling Chucks Edge geometry: Radius edge providesJBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M40 x 1. 5 is a precision tool for verifying external thread diameters and pitch. Designed for engineers, machinists, quality inspectors, and maintenance teams, it provides a reliable go no go check to confirm components meet the M40 x 1. 5, 6h, right hand standard. Crafted from hardened steel, it resists wear in busy workshops, delivering durable, repeatable measurements that support consistent