DEWALT DW4739S 0.250 XP Sandwich Tuck Point Blade, 6-Inch

Manufactured with high-speed steel construction for long life, these hard-wearing Annular Cutters deliver clean holes quickly in sheet metal or in thick steel plates. Precision ground teeth allow for smooth and accurate cutting. The cutters are adaptable and can be used with magnetic drill presses with a 3/4 in. Weldon shank.