Lenox 20371966R5 Demolition 966R5 Bi-Metal Reciprocating Saw Blades, 9-inch, 6 TPI, 5-Pack

Power Blast Technology Increases Blade Life
High speed blasting along the cutting edge strengthens the blade to reduce breaks and increase durability
Maximum Durability
Taller and thicker blade profile prevents bending during cutting and provides maximum control in the toughest demolition applications
Longer Blade Life & Increased Versatility
Patented T2 Technology reduces cutting forces on each tooth and optimizes chip removal to allow efficient cutting in the widest range of materials