JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6h - M45 x 2 Hydraulic Expansion Chucks while the left-hand flute aids

while the left-hand flute aids chip evacuation during finishing cuts

Achieve precise bore finish every time with the Toolex intermediate precision HSS (M2) taper shank reamer

reliable performance for contouring and profiling tasks

ensuring easy integration with most face mills and adapters for streamlined setups

This reamer is supplied by Toolex Ltd and is produced to order

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6h - M45 x 2 Hydraulic Expansion Chucks while the left-hand flute aidsThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 6h M45 x 2 is a precision measurement tool designed to verify external thread diameters with reliable, repeatable results. Its ideal for inspectors, engineers, machinists, and quality control teams who need to confirm that threaded components meet strict standards without guessing. Crafted from hardened steel, these NoGo gauges withstand the rigors of busy workshops and demanding environments.