JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M4 x 0.7 FMH FLH FHH S&E A&NF M&D Manufacturing & despatch: Manufactured to

Manufacturing & despatch: Manufactured to order

Designed for sloped surfaces and varying taper angles: Maintains consistent cutting action on angled geometries

Spiral Flute

improving throughput and overall machining results

and the left-hand flute with right-hand cutting promotes efficient chip removal for a smoother finish

JBO Thread Ring Gauge (NoGo) - Metric Coarse - Left Hand - 6g - M4 x 0.7 FMH FLH FHH S&E A&NF M&D Manufacturing & despatch: Manufactured toThe JBO Thread Ring Gauge (NoGo) Metric Coarse Left Hand 6g M4 x 0. 7 is a precision inspection tool designed to verify external thread diameters on metric coarse threads, including left hand variants. Built for quality control teams, machinists, engineers, and inspectors, it helps ensure parts meet the required standards with fast, clear go no go checks. Precise NoGo verification for M4 x 0. 7 left hand coarse threads (6g): Provides a definitive pass