JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M68 x 4 RPTECH Variable index geometry for smoother

Variable index geometry for smoother cuts: The staggered cutting edge distribution reduces cutting forces and enhances chip evacuation

it uses left-hand spiral flute with right-hand cutting to produce accurate holes in a range of metals

This end mill is a reliable choice when you need precise R machining and durable performance in a compact

and stable cutting for repeatable results

repeatable hole inspections

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M68 x 4 RPTECH Variable index geometry for smootherJBO Thread Plug Gauge (GO) for Metric Fine provides a precise, quick way to verify threaded holes meet the M68 x 4 metric fine standard. Designed for right hand threads and 6H tolerance, its ideal for engineers, machinists, quality inspectors, and maintenance technicians who need reliable hole verification on the shop floor or in the QC lab. Durable hardened steel construction: Built to withstand daily use, the gauge resists wear and maintains its