Meet the Diablo 12 in. Bi-Metal Reciprocating Saw Blade — a professional-grade choice built for demanding demolition and fast, accurate cuts through metal, wood, and mixed materials. With bi-metal construction and a variable tooth design, this blade stands up to heat, resists wear, and powers through tough cuts with confidence.
Why bi-metal and variable-tooth matter
Bi-metal construction blends a durable backing with hardened cutting teeth, delivering longer blade life when you’re cutting metal or mixed substrates. The 8/14 TPI configuration, paired with a variable tooth pattern, provides aggressive metal removal while smoothing through wood containing fasteners. The result is fewer blade changes on busy jobsites and cleaner, more controlled cuts overall.
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Bi-Metal Durability: Flexible steel body plus hardened teeth resist heat buildup and wear during metal and nail-prone cuts.
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Variable Tooth, 8/14 TPI: Optimized for fast metal cuts and reliable performance when crossing nails, screws, or embedded fasteners in wood.
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12" Length: Deep plunges and long, straight cuts reduce the need for multiple passes, saving time on large projects.
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25-Pack in Boxed Packaging: Stock your shop with reliable blades and streamline inventory management for crews.
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Color and Brand: Distinctive red Diablo quality designed for professional use and consistent performance.
Ideal use cases
This blade shines on a variety of tasks common on job sites:
- Cutting metal conduit, piping, angle iron, and other metal components
- Demolition work involving nail-embedded wood and metal fasteners
- Long, straight cuts through construction framing where you want fewer passes
- Materials that mix metal and wood, helping you move quickly without swapping blades
Tips for best results
- Let the saw do the work—use a steady feed rate and avoid forcing the blade
- Keep the blade cool to extend life; pause to cool on large or repetitive cuts
- Align the cut to minimize binding; clamp workpieces securely before cutting
- When cutting wood with fasteners, approach nails at a slight angle to reduce tooth stress
Designed for professionals who demand reliability on demanding tasks, the Diablo 12 in. Bi-Metal Reciprocating Saw Blade with 8/14 TPI and a variable tooth pattern delivers fast results, longer blade life, and fewer interruptions—perfect for contractors, metal fabricators, plumbers, and remodelers tackling metal, framing, and mixed-material demolition. Add this 25-pack to your cart and keep your project moving with consistent, high-performance cuts.
