This blade is suitable for use with corded and cordless reciprocating saws (including compact reciprocating saws). The S 1267 XHM Endurance for Wood and Metal Demolition Recip Saw Blade performs in even the toughest applications, especially high-strength steel embedded in wood. It has extra-long life due to carbide technology that ensures effective cutting in even the strongest materials. The saw blade's new wide shoulder design provides ultimate support for its carbide teeth, allowing it to withstand extreme abuse. Furthermore, its large 5-7 teeth per inch (TPI) tooth design is optimal for demolition in wood with metal.