THE TORCH(TM) with Carbide teeth has been engineered to deliver extreme life and unmatched versatility in thick & extreme metal cutting applications. This blade delivers up to 50X life over standard blades. THE TORCH(TM) with Carbide teeth tackles a wide variety of metal materials ranging from black pipe and angle iron to cast iron, stainless steel, & high strength alloys. Having 25% more Carbide per tooth than other Carbide blades and a optimized tooth design deliver extreme life in metal cutting applications. | Milwaukee Tool SAWZALL TORCH 7 TPI 9" Carbide Blades