JBO Thread Ring Gauge (NoGo) - UNF - Left Hand - 2A - 1 1/2 x 12 ER Mini Collet Chucks This Toolex reamer is a

This Toolex reamer is a 36

and easy setup in busy shop environments

The long-length throwaway design is ideal for reaching deeper pockets

Precision finishing for metalworking

helping your operations meet specifications with greater confidence

JBO Thread Ring Gauge (NoGo) - UNF - Left Hand - 2A - 1 1/2 x 12 ER Mini Collet Chucks This Toolex reamer is aThe JBO Thread Ring Gauge (NoGo) for UNF lefthand threads is a precision inspection tool sized for 1 1 2 in outer diameter and 12 threads per inch, designed for 2A class external threads. Built to endure busy shop floors, this gauge helps ensure that lefthand UNF components meet Unified thread standards with a clear NoGo indication for nonconforming parts. No Go design for rapid conformance checks: Quickly identify nonconforming threads, enabling fast