JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M80 x 2 Face Mill Arbors it combines ISO H5 tolerance

it combines ISO H5 tolerance with BS 328/4 taper shank and a standard length for broad machine compatibility

standards-aligned tool for precise

and their hardened steel construction resists wear in demanding environments for reliable daily use

smoother runs

Material: HSS-E cobalt alloy delivers exceptional hardness

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M80 x 2 Face Mill Arbors it combines ISO H5 toleranceThe JBO Thread Ring Gauge (NoGo) is a precision tool used to verify the outer diameter of metric fine threads on fasteners and threaded components. Designed as a NoGo gauge with right hand orientation, it features an M80 x 2 size and 6g tolerance to ensure accurate conformance checks. Crafted from hardened steel, it offers durability and long lasting calibration for demanding workshop environments. Fast NoGo conformance checks: Quickly determine if a