Hi, there! Thank you for posting your query on the Diablo DS0908CFA Steel Demon Amped carbide reciprocating saw blade. This reciprocating saw blade is used to cut metals with a thickness ranging from 3/16 inch to 9/16 inch, such as cast iron, angle tubing, pipes, stainless steel, high-strength alloys, and more. To purchase, simply click "Add to Cart" and fill in the required fields. Thank you for choosing PlumbersStock! Have a nice day!