16ER16UN-A1 CP500 External Threading Insert HOL12-847 Stamp Length (A): 89

Stamp Length (A): 89

Increase productivity by cutting deeper and wider without harmful harmonics

Dual pass finned black aluminium powder coated finish 1/4" npt thread

The inexpensive compact skimmer made from a durable polymer housing and disc

This Pressurized Coolant System is used for drilling when gravity feed coolant is not applicable

16ER16UN-A1 CP500 External Threading Insert HOL12-847 Stamp Length (A): 8916 TPI UN external threading insert. "A1" is an optimizing geometry for steel components Grade CP500. This grade features a highly wear restistant PVD coating to provide dependable machining for a large majority of common thread turning applications.