Hougen 12318 18MM X 25MM "12,000-Series" Annular Cutter doc-4 Professional-grade Hougen annular cutter engineered

Professional-grade Hougen annular cutter engineered for fast

ROTAMAGIC (4) 1 GALLON (CONC)

000-Series Cutters are resharpenable

EXTENDER-ARBOR 1" ASSY

Always use a sharp pilot for best results

Hougen 12318 18MM X 25MM "12,000-Series" Annular Cutter doc-4 Professional-grade Hougen annular cutter engineeredItem 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