Hougen 12616 1/2" X 1" "12,000-Series" TiN Annular Cutter Tap Drill Sizes "See Where You Spray" and

"See Where You Spray" and also assures thorough coverage

Requires less horsepower and thrust than traditional holemaking

Makes large diameter holes efficiently without the mess of chips

For use with Hougen® Portable Magnetic Drills and many competitive models on materials up to 325 BHN

Hougen 12616 1/2" X 1" "12,000-Series" TiN Annular Cutter Tap Drill Sizes "See Where You Spray" andItem 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