JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M22 x 2 ER Mini Collet Chucks and simplifying integration into existing

and simplifying integration into existing tooling systems

reliable checks on threaded holes

The 30° helix reduces cutting load and improves surface quality

The combination of robust rigidity

while the left-hand spiral and right-hand cutting geometry help efficient material removal and smooth bore finishes

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M22 x 2 ER Mini Collet Chucks and simplifying integration into existingThe JBO Thread Ring Gauge (NoGo) Metric Fine Left Hand 6g M22 x 2 is a precision inspection tool designed to verify external thread diameters on threaded components. It helps quality teams, machinists, engineers, and inspectors quickly determine if a part meets the M22 x 2 left hand thread standard. With its NoGo design, it provides a clear, reliable pass fail indication during routine quality checks. NoGo verification for M22 x 2 left hand threads: