JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M9 x 1.25 ER Mini Collet Chucks repeatable cuts and tighter control

repeatable cuts and tighter control over critical geometries across production runs

3: Choose the balance grade that suits your tolerance needs

and fewer reworks—delivering improved throughput and part quality across a range of steel grades

and reliable results whether you’re machining prototypes or production parts

JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M9 x 1.25 ER Mini Collet Chucks repeatable cuts and tighter controlThe JBO Thread Ring Gauge (GO) Metric Coarse, Right Hand, 6g, M9 x 1. 25 is a precision inspection tool designed to verify external threads on metric coarse fasteners. It helps machine shops, contract manufacturers, and quality control teams quickly determine if parts will thread properly and assemble without interference. This Go gauge is ideal for ensuring components meet tight M9 x 1. 25 specifications and align with standard industry tolerances.