JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M100 x 1.5 FMH FLH FHH S&E A&NF M&D it delivers consistent hole finish

it delivers consistent hole finish and dimensional control

ISO H5 tolerance for consistent hole sizes: D = -0 to +0

delivering reliable performance in demanding milling environments

Its unequal index flutes optimize chip emission and help achieve a smooth surface finish

Its robust carbide construction and thoughtful geometry help you maintain tight tolerances

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M100 x 1.5 FMH FLH FHH S&E A&NF M&D it delivers consistent hole finishThe JBO Thread Plug Gauge (GO) Metric Fine Right Hand 6H M100 x 1. 5 is a precision inspection tool used to verify threaded holes. Designed for engineers, machinists, quality teams, and workshop technicians, it delivers quick, reliable go no go checks to confirm correct internal threading. Precise GO gauge for M100 x 1. 5 right hand threads (6H): Enables fast, consistent pass fail checks to ensure threaded holes meet exact size and pitch