Hougen 12658 1-13/16" X 1" "12,000-Series" TiN Annular Cutter 12000 Series Pilots CHUCK ADAPTER 1/2" (HMD904

CHUCK ADAPTER 1/2" (HMD904

Hougen Part #: 12128

*When using a two speed drill always tap in low gear (250 RPM)

accurate holemaking in steel and alloy materials up to 275 BHN (28

Resharpenable for extended tool life and lower cost per hole

Hougen 12658 1-13/16" X 1" "12,000-Series" TiN Annular Cutter 12000 Series Pilots CHUCK ADAPTER 1/2" (HMD904Item Details For use with Hougen Portable Magnetic Drills and many competitive models on materials up to 325 BHN. They are made of M2 TiN Coated high speed steel and are precision ground for excellent performance throughout the cut and long tool life. They require less horsepower and thrust to cut, and last much longer than traditional holemaking methods. "12,000 Series" cutters have a 3 4" diameter double flatted shank. Modified end tooth geometry is