JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M39 x 1.5 FMH FLH FHH S&E A&NF M&D concentric holes with a reliable

concentric holes with a reliable surface finish

support dry and high-speed cutting for longer tool life and less downtime

The straight shank design offers straightforward compatibility with common collets and chucks for secure

5 mm cutting diameter for precise detail in tight spaces

The Toolex Spiral Flute Reamer with a straight shank is a precision finishing tool designed for machinists who need repeatable

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M39 x 1.5 FMH FLH FHH S&E A&NF M&D concentric holes with a reliableThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6g M39 x 1. 5 is a precision Go gauge designed to verify external metric threads quickly and accurately. Its an essential tool for quality control, machinists, engineers, and inspectors who need reliable confirmation that parts meet the M39 x 1. 5 specification. Crafted from hardened steel, this gauge delivers durability and wear resistance for demanding work environments. Its compact 6g weight and