The Ax™ with Carbide Teeth, engineered to deliver long life in the toughest applications while being the fastest carbide-tipped recip saw blades on the market. These new blades will deliver 30X longer life over standard bi-metal blades and 2X faster cutting than other carbide blades. The Ax™ with Carbide Teeth features optimized carbide tipping technology that delivers extreme life. A fast, aggressive 5 TPI blade design allows for the fastest cutting in nail-embedded wood and a wide range of residential material. In addition, The Ax™ with Carbide Teeth will feature Milwaukee patented features Nail Guard™ and Fang Tip™. Nail Guard allows the user to Rip Nails Not Teeth, delivering extreme durability. The Fang Tip™ provides the fastest plunging on any wood cutting blade on the market. The Ax™ with Carbide Teeth is optimized for Cordless Recip Saws delivering over 25% more cuts per charge. Carbide teeth for 30X life in nail-embedded wood and residential materialsCuts Wood, Nails, Screws, Shingles, Plaster, Durock5 teeth per inch for fast, aggressive cutsNail guard allows users to rip nails not teethFang tip for fastest plunging1/2 in. universal tang that fits all SAWZALLS and standard competitive saws1 in. tall body for demolition12 inches in lengthOptimized for cordless, 25% more cuts per charge