The DeWalt DWAR960 Demolition Reciprocating Saw Blades are engineered for aggressive cutting performance in demanding demolition applications. Designed with a durable bi metal construction and a rigid blade profile, these 9 in blades deliver reliable cutting through wood and metal materials commonly encountered during teardown and renovation work. The optimized tooth design supports efficient chip removal and extended blade life, making this set well suited for professional contractors and heavy duty maintenance tasks.