JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M34 x 1 RPTECH Through coolant and left-hand spiral

Through coolant and left-hand spiral flute for efficient chip evacuation: The through-coolant design channels coolant directly through the tool

5 specification maintains tight tolerances between spindle and tooling

Built with HSS‑E (M35 cobalt) and a left‑hand spiral flute with right‑hand cutting

Spiral flute design minimizes chip buildup and improves cutting efficiency

35 specification and fit with mating components

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M34 x 1 RPTECH Through coolant and left-hand spiralThe JBO Thread Ring Gauge NoGo is a precision tool for verifying external threads against a defined standard. Ideal for machinists, quality engineers, and workshop technicians, it provides a reliable reference for M34 x 1 metric fine right hand threads. Constructed from hardened steel and machined to exact 6e tolerances, this NoGo gauge delivers durable, long lasting performance in demanding environments while making it easy to identify out of spec