The Lenox B680T 133x10x1.3mm 10TPI Jigsaw Blade - 3Pk with POWER BLAST TECHNOLOGY undergo a surface enhancement treatment created by high speed blasting along the tang, which strengthens the blade to reduce breaks and increase durability. Used for general purpose. Power Blast technology increases durability
High speed blasting strengthens the blade to reduce breaks and increase durability
Versatile design
Thick, wide teeth provide durability to cut metal and nail embedded wood
Deep gullets maintain speed in wood