JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M110 x 1.5 Hex Key Drill Chuck It features a precision-ground bore

It features a precision-ground bore for accurate centering of the boring bar

predictable reaming on a range of metals

It’s the right choice when you need accurate

Coating: AcuRea multi‑layer nano chrome coating for a hard

The combination of a straight shank and spiral flute makes it a versatile choice for shop floors and machining centers where precise bore geometry matters

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M110 x 1.5 Hex Key Drill Chuck It features a precision-ground boreThe JBO Thread Ring Gauge (GO) is a precision tool designed to verify external thread diameters to metric fine standards. Specifically configured for right hand threads at M110 x 1. 5, this GO gauge helps machinists, inspectors, and quality teams confirm that components thread properly and will assemble without interference. Built with durability in mind, the gauge uses hardened steel to withstand daily use in busy workshops. The metric fine