JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M145 x 4 S&E The combination of DIN 212-B

The combination of DIN 212-B and ISO H5 tolerance ensures hole sizes stay close to spec

84mm is a straight-shank carbide finishing tool designed to produce precise

delivering repeatable results and straightforward setup across a range of metalworking tasks

dependable performance with a 6 mm diameter and a corner radius of 0

it delivers dependable tolerance control for consistent results

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M145 x 4 S&E The combination of DIN 212-BJBO Thread Plug Gauge (NoGo) Metric Fine Right Hand 6H M145 x 4 is a precision inspection tool designed for metric fine threads. Its built for inspectors, machinists, and maintenance teams who need quick, reliable checks to confirm hole dimensions meet spec. This NoGo gauge helps verify that threaded holes are neither under nor oversized, keeping assemblies consistent across batches. With a right hand orientation and a thread size of M145 x 4 (6H