11NRA60 CP500 Insert Threading 0.5-1.5mm 48-16TPI
60 Degree Partial Profile Internal Threading Insert. Covers the range from 0.5 - 1.50mm Pitch and 48 - 16 TPI.
Grade CP500. This grade features a highly wear restistant PVD coating to provide dependable machining for a large majority of common thread turning applications.