11NR14NPT CP500 Internal Threading Insert HBSO Fine-tune by eye or with

Fine-tune by eye or with degree wheel until actual TDC is reached

Inlet Diameter: 2

Socket adaptors: 1/4” Dr to 1/4 hex male

Aluminum Titanium Nitride (AlTiN) The most abrasion resistant and hardest coating

5 Piece Set includes Plain Type - #1

11NR14NPT CP500 Internal Threading Insert HBSO Fine-tune by eye or with60 Degree Partial Profile Internal Threading Insert. Covers the range from 0. 5 3. 0mm Pitch and 48 8 TPI. "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.