JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M92 x 1.5 A&NF this reamer combines hardness with

this reamer combines hardness with toughness to improve wear resistance and heat tolerance during repeated cuts

The straight shank simplifies setup across a variety of machinery and toolholding setups

Flute Design: Spiral flutes promote efficient chip evacuation and smoother cutting action

Designed for engineers and workshops that demand DIN 212-B compliance and ISO H5 tolerance

consistent bore finishes with fewer rework passes

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M92 x 1.5 A&NF this reamer combines hardness withJBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6g, M92 x 1. 5 is a precision tool for quick, reliable verification of external thread diameters. Designed for machinists, quality control inspectors, and workshop technicians, it helps you confirm that threaded components meet exact diameter and pitch specifications at a glance. Precise GO gauge for external threads: Quickly verify outer thread diameter and pitch of metric fine threads (such as M92