JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M42 x 1.5 Widin New Ground Geometry: Hollow-ground to the

Ground Geometry: Hollow-ground to the bore for improved side clearance and precise kerf

Shank: Flatted shank ensures secure clamping and reduces the chance of slipping during operation

Benefits: This stub reamer is designed to produce precise

enabling reliable pass/fail decisions during quality checks

intermediate precision HSS reamer (M2) features a left-hand spiral flute and right-hand cutting

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M42 x 1.5 Widin New Ground Geometry: Hollow-ground to theThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6e M42 x 1. 5 is a precision tool designed for rapid verification of external threads. Its ideal for machinists, quality inspectors, assembly technicians, and service teams that need reliable go no go checks on threaded components, fittings, and fasteners. This GO gauge helps you confirm that parts meet the metric fine standard quickly and consistently. Crafted from hardened steel for exceptional