JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M12 x 1 G ISO H5 tolerance for precise

ISO H5 tolerance for precise finishes: The diameter tolerance of -0 to +0

The combination of a stub form and straight shank provides rigidity for shorter

while remaining versatile enough for a broad range of workpiece sizes

29mm is a precision carbide-tipped finishing tool designed to bring pre-drilled holes to a tight

The through-coolant capability helps maintain cut quality during aggressive operations

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M12 x 1 G ISO H5 tolerance for preciseThe JBO Thread Ring Gauge (NoGo) is a precision tool designed to verify external metric threads. Specifically configured for metric fine threads with a right hand orientation, it helps quality teams and machinists quickly confirm whether an M12 x 1 thread meets the specified size. With its NoGo designation, the gauge is used to identify threads that are out of tolerance, preventing undersized or oversized parts from progressing in production. Crafted