Engineered for professional applications, these bi-metal blades feature Matrix II high-speed steel with 8% cobalt for extended sharpness. The versatile 8/12 TPI design allows for efficient cutting through wood, nail-embedded wood, plastic, and cast iron.

• Versatile multi-material cutting capability for wood, nail-embedded wood, plastic, and various metals including cast iron.
• Matrix II high-speed steel teeth infused with 8% cobalt to maintain a sharper cutting edge for longer.
• Durable bi-metal construction designed to bend without shattering during heavy-duty use.
• Heat-treated for maximized performance and longevity in professional-grade applications.
• Features a 1/2 in. universal tang compatible with all Sawzall and standard competitive reciprocating saws.
• Convenient 5-pack provides multiple blades for demanding job sites.