JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M7 x 0.5 FHH precise corners for accurate parts

precise corners for accurate parts and repeatable finishes

spiral-flute finishing reamer designed for precise hole finishing to ISO H4 tolerance

delivering predictable finishes with minimal burrs and reduced post-processing

Designed to fit a range of finishing operations

Wide cutting diameter range with tight tolerance: Handles tasks from fine detail to larger features with a cutting diameter range of 0

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M7 x 0.5 FHH precise corners for accurate partsThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 4h M7 x 0. 5 is a precision tool designed for quick, reliable verification of external thread diameters. Ideal for engineers, machinists, quality inspectors, and shop staff, it helps you confirm that threaded components conform to the metric fine standard M7 x 0. 5 with a right hand thread and 4h tolerance. Use it to streamline inspection of fasteners, fittings, and mating parts to ensure they meet