Hougen 17312 18MM X 19MM RotaLoc™ Annular Cutter For optimum cutter tool life & cutter efficiency use slick stik lubricant Carbide tipped for fast holes in all types of metals Stack cut geometry for penetrating multiple plates in a single pass ROTALOC Cutter HOU18222 - Hougen® 11/16" X 2" Copperhead™ Carbide Cutter Annular Cutter Hougen 17808 RotaLoc Plus aster Kit 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1... Made with stack-cut geometry for cutting thru two or more pieces of steel at one time For use with Hougen HMD115 & HMD130/HMD150 low profile portable magnetic drills, Carbide tipped cutters Hougen RotaLoc Series Annular Cutters Requires pilot 17810 for the HMD130 or 17100 for the HMD121
