JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M92 x 1.5 A&NF 4-Flute Design for Efficient Chip

4-Flute Design for Efficient Chip Evacuation: Four flutes provide stronger cutting edges and superior chip clearance

consistent bore finishes with fewer rework passes

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

By combining a robust taper shank

more reliable workflow: you get repeatable corner radii on molds and dies

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M92 x 1.5 A&NF 4-Flute Design for Efficient ChipJBO 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