JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M4.5 x 0.5 Hydraulic Expansion Chucks Applications: Ideal for enlarging existing

Applications: Ideal for enlarging existing holes or finishing to final size across a wide range of metals

and deliberately oriented cutting geometry helps you complete finishing operations efficiently and with confidence

DIN 8051 B / ISO H5 tolerance for repeatable fits: Delivers tight

making it suitable for handheld finishing or semi-automatic setups

Neck design: Long neck geometry enables deep groove machining and extended reach

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M4.5 x 0.5 Hydraulic Expansion Chucks Applications: Ideal for enlarging existingThe JBO Thread Ring Gauge (GO) Metric Fine is a precision tool for verifying external thread diameters. Designed for professionals across manufacturing, inspection, and assembly, it delivers fast, dependable conformance checks for metric fine threads, such as M4. 5 x 0. 5. Crafted from high quality materials like hardened steel, this ring gauge offers durability and wear resistance for long service in demanding work environments. Its GO design makes