Its 3-flute geometry delivers a practical balance between steady cutting performance and a smooth surface finish
this gauge stands up to daily use in workshops
Material: Intermediate HSS (M2) for wear resistance and long tool life
it delivers controlled chip evacuation and a clean surface finish right from the first pass
Wide diameter range and precise tolerance: Covers 1
JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M58 x 3 Face Mill Arbors - Through Coolant Its 3-flute geometry delivers aThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, 6g, M58 x 3 is a precision inspection tool designed to verify external thread diameters quickly and reliably. Targeted at engineers, machinists, inspectors, and maintenance professionals, it helps you confirm that threaded components meet the M58 x 3 right hand, 6g specification during assembly or quality checks. Crafted from hardened steel for lasting wear resistance, this NoGo ring gauge