JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M140 x 2 Face Mill Arbors Precise Metric Fine-Thread Match (M18

Precise Metric Fine-Thread Match (M18 x 0

it delivers a guaranteed 5 micron run-out for tight tolerances and repeatable results through every tool change

Its design promotes efficient chip evacuation

Left‑hand spiral flute with right‑hand cutting for stable holes: Improves chip evacuation and cutting stability

Accuracy: Engineered for tight tolerances and repeatable hole size across runs

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M140 x 2 Face Mill Arbors Precise Metric Fine-Thread Match (M18The JBO Thread Ring Gauge (GO) Metric Fine is a precision tool designed to verify external thread diameters quickly and reliably. Ideal for engineers, machinists, inspectors, buyers, and hobbyists, it helps ensure threaded components meet the M140 x 2 right hand thread standard with confidence and consistency. Metric Fine GO gauge for M140 x 2 threads: Quickly confirm that a components external thread diameter meets the GO limit, speeding inspections