Lenox T2 Bi-Metal Reciprocating Saw Blades, 8″ X 3/4″, 18 TPI, Soft Metal

POWER BLAST TECHNOLOGY INCREASES BLADE LIFE
High speed blasting along the cutting edge strengthens the blade to reduce breaks and increase durability 

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