JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M120 x 4 ER Collet Chucks helping you maintain consistent bore

helping you maintain consistent bore sizes in production runs

The Toolex Reamer is an intermediate precision HSS-E reamer with a straight shank and spiral flute

or any application requiring tight tolerances and consistent hole quality

repeatable contours with shorter setup times and fewer finishing passes

Material: HSS-E (M35 Cob) for enhanced rigidity and wear resistance

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M120 x 4 ER Collet Chucks helping you maintain consistent boreThe JBO Thread Plug Gauge (NoGo) Metric Fine Right Hand 6H M120 x 4 is a precision inspection tool designed to verify internal, metric fine threads in holes. Ideal for engineers, machinists, quality control professionals, and workshop technicians, it delivers quick, reliable checks to confirm holes meet exact size and tolerance requirements. NoGo gauges are essential for rejecting out of tolerance components. This gauge helps you make clear,