Pipe Threads

GFI - ECO (NPT)

GFI- ECO thread mill is designed to produce NPT pipe threads economically and efficiently. Straight flute geometry for blind and through hole applications.

  • Premium sub-micro grain carbide substrate for consistent tool life
  • Multiple thread sizes can be produced with one tool
  • Precision ground for high repeatability and thread quality
  • PVD applied multi-layer TICN coated for additional wear resistance
  • h6 shank diameter tolerance

GFI - ECO (NPT)
Part Number Description Stock
USA
Stock
Germany
GFT53A06.9677 1/4 or 3/8 -18 NPT / Thread Mill GFI-ECO
 
GFT53A16.9678 1/2 or 3/4 -14 NPT / Thread Mill GFI-ECO
 
GFT53A36.9679 1 or 2" -11 1/2 NPT / Thread Mill GFI-ECO
 
GFT53AA6.5763 1/16 - 27 NPT / Thread Mill GFI-ECO
 
GFT53AA6.5764 1/8 - 27 NPT / Thread Mill GFI-ECO