JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M18 x 1.5 FLH By delivering a precise 20

By delivering a precise 20

Its compatibility with HSK63A spindle systems and versatile 1–13 mm capacity make it a versatile choice for drilling tasks

Ideal for finishing holes in steel and other metals

you can rely on repeatable results across batches and shifts

Shank: Straight shank for easy mounting in standard collets and holders

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M18 x 1.5 FLH By delivering a precise 20The JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M18 x 1. 5 is a precision Go gauge designed to verify external thread diameters against metric fine standards. Ideal for machinists, quality control teams, and production environments, it provides a quick, reliable check to confirm parts meet exact thread size and tolerance. Crafted from hardened steel, this gauge delivers lasting durability and wear resistance in busy workshops and demanding