Description he TORCH with Carbide Teeth is engineered to deliver extreme blade life and unmatched versatility. This SAWZALL blade is the best solution for heavy duty metal cutting applications. The TORCH with Carbide Teeth delivers up to 50X life over standard recip saw blades. The blade cuts through a wide variety of metal materials including black pipe, angle iron, cast iron, stainless steel and high strength alloys. Each tooth has 25% more carbide than leading carbide competitors. An optimized tooth design ensures these blades deliver extreme life in thick and extreme metal cutting applications.PRODUCT DETAILS: 1 in. tall for demolition 7 TPI for fast efficient cutting of thick and extreme metals Carbide teeth for longer life and greater versatility Fastest cuts in cast iron Cuts black pipe, angle iron, Rigid conduit, cast iron, stainless steel, high strength alloys and more Sharp, consistent carbide teeth Includes: (3) The TORCH with carbide teeth SAWZALL blades 9 in.