Marathon, 5 Pack, 12", 10/14 TPI, Bi-Metal Reciprocating Blades, Blades Feature 1/2" Universal Tang To Fit All Standard Saws, Spring Steel Backing Makes The Blade Virtually Unbreakable, High Speed Cutting Edge Made Of Super Hard Tool Steel RC 65-66 & An Aggressive Tooth Angle, This Blades Is Ideal For Both Metal & Wood Applications Cutting, Cuts Composition Material, Plastic, Pipe, Carbon Steel & Stainless Steel.
Irwin Industrial Tools 372110P5 Reciprocating 12-Inch 10/14TPI 5-Pack. Bi-metal reciprocating blades for faster cutting and added durability