Hougen 12640 1-1/4" X 1" "12,000-Series" TiN Annular Cutter tin-coated Hougen Part #: 12121

Hougen Part #: 12121

Cutting Diameter: 9/16"

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

For Use With:  Cutting tools

Resharpenable for extended tool life and lower cost per hole

Hougen 12640 1-1/4" X 1" "12,000-Series" TiN Annular Cutter tin-coated Hougen Part #: 12121Item 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