Shank Type: Straight shank compatible with a wide range of tool holders and collet setups
this gauge makes it easy to spot non-conforming threads at a glance
Consistent Cuts: More flutes provide efficient chip evacuation and steadier cutting
Diameter & Length: Ø20 mm diameter with 100 mm overall length for extended reach and rigid performance in deep pockets and intricate profiles
The HSS-E core combined with the AcuRea coating extends tool life by resisting wear
Carmex Thread Turning Internal Insert - UN (UNC,UNF,UNEF,UNS) - Left Hand - 06IL18UNBXC FHH Shank Type: Straight shank compatibleCarmex Thread Turning Internal Insert UN (UNC, UNF, UNEF, UNS) is a precision cutting insert engineered for internal threading on lathes and CNC machines. The left hand variant covers the major UN thread standards with one versatile tool, delivering stable engagement and consistent thread form across applications from basic to demanding. Broad UNC UNF UNEF UNS compatibility: This insert covers the major UN thread standardsUNC, UNF, UNEF, and