JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M85 x 6 ER Collet Chucks 5 mm corner radius reduces

5 mm corner radius reduces chipping at corners and

Durable carbide construction for long tool life: Built to resist wear and maintain accuracy across tough materials

while the HSS material handles repeated use with consistent performance

96 mm diameter taper shank reamer delivers intermediate-precision hole finishing with ISO H5 tolerance

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M85 x 6 ER Collet Chucks 5 mm corner radius reducesThe JBO Thread Plug Gauge (NoGo) is a precision tool designed for metric fine internal threads. Ideal for engineers, machinists, inspectors, and maintenance personnel, it provides quick, reliable go no go checks to verify holes meet the M85 x 6 specification within the 6H tolerance. Built for practical use in everyday workflows, this gauge helps you confirm threaded holes are within spec without guesswork. Go No Go verification for metric fine