Designed for versatility and durability, this 12-inch bi-metal reciprocating blade set from Diablo Tools is ideal for tackling a range of materials including nail-embedded wood, metal, and plastic. Featuring a variable tooth design with an 8/14 TPI, these blades are engineered for precision cutting, while the unique Perma-shield coating protects against heat, gumming, and corrosion, ensuring longevity. With an ultra-hardened cutting edge that lasts up to five times longer than standard blades, you can rely on these tools for demanding tasks. The innovative tip design allows for faster and easier plunging, while the 1-inch demolition body minimizes vibration, providing straighter cuts for all your cutting needs.