6TPI design for material versatility and fast demolition;Fang Tip design for rapid plunge cutting into wood;Carbide teeth for up to 50x Life of bi-metal blades;Ability to cut clean wood to thick metals Large gullets for easier debris removal;1" tall body to withstand aggressive material demolition and remodeling;Offered in 1PKs, 3PKs, and 5PKs;1/2"" universal tang;Optimized carbide teeth designed to encounter materials in demolition and remodeling applications