Simturn E3 NPT Threading Inserts (Simtek)

Precision NPT threading inserts, full profile. Simturn E3 offers versatility in Internal and internal machining with high precision ground inserts with 3 cutting edges. The key benefit of Simturn E3 is the ability of 1 tool holder to clamp over 70 different inserts for grooving, threading, parting, profiling and face grooving. The advantage for you is less inventory, more flexibility. High precision ground inserts provide exceptional accuracy and surface finish.