The 9IN 6TPI DEMO RECIP BLD-25 is engineered for heavy-duty demolition work, featuring a 6 teeth per inch (TPI) design that allows for aggressive cutting through tougher materials. This 9-inch blade is made from high-quality high-carbon steel, ensuring strength and durability during use. Its universal shank fits most reciprocating saws, making it versatile for various applications. Ideal for cutting through wood, nails, and light metal, this blade is perfect for contractors and home improvement enthusiasts looking for reliable performance in demanding tasks.