JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M17 x 0.75 M&D repeatable threading performance that helps

repeatable threading performance that helps you hit thread tolerances faster

This reamer helps you achieve tight tolerances and smooth finishes in precision holes with minimal runout

The combination of a straight shank and right-hand cutting edge provides predictable guidance and a clean

it delivers consistent sizing and a clean finish in a single setup

Coating: TiSiN-coated carbide to reduce friction and heat buildup

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M17 x 0.75 M&D repeatable threading performance that helpsThe JBO Thread Ring Gauge (NoGo) Metric Fine, Left Hand, 6g, M17 x 0. 75 is a precise external thread gauge designed for quick, reliable inspections of threaded components. Ideal for engineers, machinists, quality teams, and maintenance staff, it provides a clear, fast check to confirm parts meet metric fine thread specifications. Constructed from hardened steel, this gauge resists wear in busy workshop environments and maintains accurate measurements