Task Tools 09963 8-Piece Reciprocating Saw Blade Variety Pack for Nailed Wood and Plastic Including 6-Inch, 9-Inch and  12-Inch Blades High Speed Steel and High Carbon Steel construction for optimal durability and performance Storage pouch for keeping blades organized and at the ready Includes: 6-inch blade with 10 teeth per inch (TPI); 6-inch blade with 6TPI; 9-inch blade with 6TPI; 12-inch blade with 6TPI.