JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M48 x 1 RPTECH 5 corner radius resists chipping

5 corner radius resists chipping at corners

this end mill combines rigidity and a small-diameter profile to maintain sharp corners and smooth radii

two-flute rib-processing geometry: Delivers precise

while the stub length minimizes deflection for greater hole accuracy and rigidity in tough materials

tight bore sizes and reduces rework across production runs

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M48 x 1 RPTECH 5 corner radius resists chippingThe JBO Thread Plug Gauge (GO) is a precision inspection tool for metric threaded holes, specifically metric fine, right hand gauge size M48 x 1 with 6H tolerance. Designed for engineers, machinists, quality teams, and workshop professionals, it helps quickly verify that holes are properly tapped and ready for assembly. Durable hardened steel construction: Built to withstand daily use in busy shops, delivering long lasting wear resistance and stable