Mitsubishi MMT16ER160UN-S VP15TF External Threading Insert BDMT11T308ER-JS PR1225 8mm radius on these CCMT09T3

8mm radius on these CCMT09T3 inserts handles interrupted cuts on alloy steel with no problems at all

this grade is a "workhorse" for general-purpose turning

and dual-direction travel routes without tool turret indexes

2mm radius is perfect for my thin-walled parts

The cermet grade thrives at high temperatures where carbide would normally fail

Mitsubishi MMT16ER160UN-S VP15TF External Threading Insert BDMT11T308ER-JS PR1225 8mm radius on these CCMT09T3MMT16ER160UN S VP15TF Mitsubishi Materials External Unified National (UN UNC UNF) 16 TPI The Mitsubishi MMT16ER160UN S VP15TF is a high precision external threading insert specifically engineered for 16 TPI (Threads Per Inch) Unified National thread profiles. This 60 full form insert is the industry standard for CNC threading of high tensile bolts, fasteners, and precision mechanical shafts. By integrating the advanced S type 3D molded chipbreaker, it