Disston E0102813 6 x 3/4 x .050-Inch Blu-Mol Bi-Metal Reciprocating Saw Blades, Wood Cutting, 6 Teeth Per Inch, 150 x 20 x 1.30mm, Sold In Tubes, 5Units/Tube Cuts through a wide variety of materials including wood And also cut metal and plastic All have 1/2" universal shank