DEWALT ELECTRICIAN'S HOLE SAW KIT, 9 PIECES, BI-METAL

DEWALT HOLE SAWS ARE DESIGNED TO LAST UP TO 35% LONGER THAN THE LEADING COMPETITOR AND UP TO 200% LONGER THAN SOME OTHER BRANDS AVAILABLE. PERFORMANCE IS ENHANCED IN METAL CUTTING APPLICATIONS BY A UNIQUE TOOTH DESIGN AND SET PATTERN. THE THICK, HARDENED BACKING PLATES PREVENT WARPING AT HOLES AND INCREASES CYCLES. DEWALT HAS INCREASED THE SIZE OF THE BI-METAL PORTION OF THE HOLE SAW AND USES M3 STEEL TO NOT ONLY INCREASE WEAR RESISTANCE BUT ALSO PRODUCE FASTER CUTS. THE DEEP-CUT STYLE INCREASES THE VERSATILITY BY ALLOWING A WIDER RANGE OF THICKNESSES OF MATERIAL TO BE CUT.