JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M3.5 x 0.35 Tapping Chucks it delivers efficient chip control

it delivers efficient chip control and a clean hole finish

delivering repeatable hole sizes and dependable interchangeability with standard reaming setups

and less downtime on demanding projects

3 mm corner radius balances strength with part geometry

and delivers repeatable finishes—so you can trust it for challenging jobs and get reliable results across a variety of materials and applications

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M3.5 x 0.35 Tapping Chucks it delivers efficient chip controlThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6h, M3. 5 x 0. 35 is a precision tool used to verify external thread diameters and confirm conformity to metric standards. It is designed for engineers, machinists, quality inspectors, buyers, and hobbyists who need reliable, quick checks of threaded parts. Manufactured from hardened steel, this GO gauge delivers durable performance in busy workshops and inspection labs. The metric fine pitch