JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M118 x 1.5 FHH predictable hole sizes and consistent

predictable hole sizes and consistent results across parts and batches

while the left-hand spiral flute and right-hand cutting promote efficient chip evacuation and repeatable hole finishes

minimizing rework in critical assemblies

and thoughtful geometry translate to fewer rework cycles

Dual MT3 taper interface: External MT3 male taper mates with Morse spindles and Internal MT3 female taper accepts MT3 tooling or adapters for flexible

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M118 x 1.5 FHH predictable hole sizes and consistentJBO Thread Plug Gauge (GO) Metric Fine Right Hand 6H M118 x 1. 5 is a precision go gauge used to verify internal threads in holes across a range of industries. It helps engineers, machinists, inspectors, and maintenance teams quickly confirm that a threaded hole meets the required standard and will accept the mating bolt or insert. Manufactured from hardened steel, this metric fine thread GO gauge delivers durability for daily use in busy workshops,