The 12" x 3/4" 10/14 TPI reciprocating saw blade is a versatile tool designed for various cutting tasks. With precision-milled teeth, an 8% cobalt edge, and a hardness of Rc65-66, this bi-metal blade delivers exceptional performance. Its shock-resistant teeth provide an aggressive cut, making it suitable for cutting all woods (including nail-embedded wood), plastic, cast aluminum, light non-ferrous metal, and stainless steel. Whether you're a professional or DIY enthusiast, this blade is a reliable choice for a wide range of applications.