The 9” Reciprocating Saw Blade Pack includes five high-performance bi-metal blades designed for fast, aggressive cutting of wood and other materials. With a 6 TPI (teeth per inch) count and a tapered back design, these blades provide quick and efficient cuts while maintaining durability. The bi-metal construction ensures the blades are tough enough to handle tough materials, and the anti-stick coating reduces friction and helps prevent sticky buildup. Ideal for both wood and metal cutting tasks, these blades feature a universal tang design, making them compatible with most reciprocating saws.