Walter 05H308 Universal Shank Annular Cutter, 1/2" Diameter, Carbide, 2" Depth of Cut, 3/4" Shank

The Walter Carbide Core Cut Annular Cutter is designed to precisely drill large diameter holes in a variety of hard or abrasive materials such as stainless steel, cast iron, extra hard alloys and composite materials. It lasts longer than conventional annular cutters while performing better than them. Aggressiveness and constant efficiency. Ideal for drilling hard metals and uneven surfaces. Superior quality, very hard carbide inserts