JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M20 x 1.5 Die & Mould Collet Chucks and quality inspectors quickly confirm

and quality inspectors quickly confirm hole acceptability during setup and inspection

making it suitable for precise finishing tasks in a range of metallic workpieces

This reamer is designed to streamline your workflow by delivering repeatable

Designed for professional shops and demanding environments

Designed for reliability across a range of aluminum and non-ferrous applications

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M20 x 1.5 Die & Mould Collet Chucks and quality inspectors quickly confirmThe JBO Thread Ring Gauge (GO) Metric Fine is a precision tool for verifying external threads on components. Built for M20 x 1. 5 metric fine threads with a right hand orientation and a 4H tolerance, it helps technicians, buyers, and engineers quickly determine if a threaded part meets specifications during inspection and assembly. Made from hardened steel, this ring gauge delivers durability and wear resistance in busy workshop environments. The