2-7/8in Carbide-Tipped Hole Cutter, 1in Cut Depth

ALFA Tools CHC74487 2-7/8in Carbide Tipped Hole Cutter, 1in Doc 3/8in Shank Diameter, Industrial QualityFor cutting steel plate, iron, aluminum, copper, cast iron, stainless steel, fiberglass and plasticsUltra-hard tungsten carbide teeth have excellent wear and heat resistanceOne piece construction requires no assembly and provides stable, accurate drilling.HSS Pilot drill and ejector spring are standard, ejects plug automatically after cuttingSafety collar stop prevents over-penetration of workpieceThree-flatted shanks for firm chuckingCuts dry, use MEGACUT1/4 cutting fluid for even cleaner, precise cutsProduces burr-free holes1in DEPTH ACCESSORIESDescriptionStock NumberHSS Pilot DrillCHC74490Carbide Tipped Pilot DrillCHC74491Chucking ScrewCHC74392Ejector SpringCHC74393