Hougen 12357 57MM X 25MM "12,000-Series" Annular Cutter metric annular cutters

annular cutters

RotaFoam™ Cutting Fluid is an extremely heavy-duty

Resharpenable for extended tool life and lower cost per hole

Tapping Kits are not recommended for use with swivel base drills

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

Hougen 12357 57MM X 25MM "12,000-Series" Annular Cutter metric annular cuttersItem Details For use with Hougen Portable Magnetic Drills and many competitive models on materials up to 275 BHN (28. 5 HRC). They are made of hardened M2 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