JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M11 x 1 RPTECH Crafted from carbide for outstanding

Crafted from carbide for outstanding wear resistance

while the fine 128-tooth count minimizes burrs and produces a cleaner slot

This reamer is designed to deliver a precise bore with a controlled finish

reliable holding in common toolholders

while the straight shank ensures quick setup in a wide range of machines

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M11 x 1 RPTECH Crafted from carbide for outstandingThe JBO Thread Plug Gauge is a precision Go No Go tool designed for metric fine threads, specifically M11 x 1, with right hand orientation and 4H tolerance. Its the quick, reliable way for machinists, inspectors, and assembly teams to verify internal threads before mating parts. Made from hardened steel for long life in busy shop environments, this gauge resists wear and maintains accuracy over time. Its compact, dual ended design enables fast Go and