JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M28 x 1 Power Milling Chucks and strict tolerance ensures reliable

and strict tolerance ensures reliable performance when finishing holes to exact specifications

Crafted from hardened steel for long wear resistance

High-precision ball nose for smooth contours: Delivers accurate radii and consistent surface finishes on complex mold and die geometries

helping you reduce downtime and achieve consistent assembly quality

delivering a smooth bore finish and stable cutting action

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M28 x 1 Power Milling Chucks and strict tolerance ensures reliableThe JBO Thread Ring Gauge (NoGo) is a precision inspection tool for external threads. This Metric Fine gauge is designed for right hand threads, sized M28 x 1 with a 6e tolerance, delivering fast, clear go no go checks on threaded parts for quick conformance decisions. Constructed from hardened steel, it withstands daily use in busy workshops and maintains accurate dimensions over time. Its simple, intuitive design makes it easy for any operator to