JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M27 x 2 Tapping Chucks including aluminum and mild steel

including aluminum and mild steel

making it versatile for a range of mold and die tasks

delivering reliable performance across a wide material range with less frequent replacements

enabling consistent finishes and longer tool life in demanding applications

Dispatch: Please allow 24/48 hours for despatch

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M27 x 2 Tapping Chucks including aluminum and mild steelThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, M27 x 2, 6g is a precision inspection tool designed to verify external thread diameters with speed and reliability. At about 6 g, it's a compact, easy to handle gauge for engineers, machinists, quality inspectors, and shop floor technicians who need to confirm that threads meet exact size and tolerance before assembly. Metric Fine M27 x 2 NoGo specification: Calibrated to the M27 x 2 fine