Flutes: 2-flute design for efficient chip removal and stable cutting
The JBO Thread Ring Gauge (NoGo) is a precision inspection tool designed for external metric threads
Ground from HSS-E (M35 cobalt) stock
With its precise geometry and robust carbide build
helping you complete projects with confidence and reduced downtime
Carmex Thread Turning Internal Insert - UNJ (UNJC UNJF UNJEF UNJS) - Right Hand - 11IRB16UNJBMA Hex Key Drill Chuck Flutes: 2-flute design for efficientThe Carmex Thread Turning Internal Insert is a precision cutting tool designed for clean, accurate internal threads on UNJ standards. With a right hand orientation and a laydown triangular geometry, it covers UNJC, UNJF, UNJEF, and UNJS forms, making it a versatile choice for production, repair, and engineering tasksfrom simple pilot threads to the most demanding jobs. Broad UNJ compatibility: Designed to support UNJC, UNJF, UNJEF, and UNJS thread