Meet the Diablo Demo Demon 1-3/4 in. Bi-Metal Universal Fit Curved Oscillating Blade designed for nail-embedded wood. This is the tool accessory that turns demolition chores into precise, manageable cuts, even when hidden fasteners are in the way. Built for real-world work, it blends durability with control so you can finish projects faster with cleaner results.
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Bi-metal construction delivers a tough cutting edge paired with a flexible backing, giving extended blade life and resilient performance when you hit nails or embedded fasteners.
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Curved blade shape provides better contact and guided cuts along irregular edges, helping you navigate around nails and maintain a steady path in wood.
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Universal fit ensures compatibility with most oscillating tools on the market, so you can pair this blade with your existing setup without adapters.
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Nail-embedded wood compatibility specifically engineered for boards that contain nails, reducing wobble and minimizing damage to surrounding material.
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Cutting width and depth: 1-3/4 in— precise enough for controlled demolition while preserving as much good wood as possible.
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Carded packaging, single blade— ready to swap in and keep your toolbox organized, with one blade per card for easy inventory.
Ideal applications
- Demolition and remodeling projects that involve nail-embedded or reclaimed wood, such as removing damaged floorboards, clearing nail-laden framing, or cutting around embedded fasteners.
- Trim work and quick renovations where curved cuts are needed to fit irregular profiles or corners without gouging adjacent material.
- Deck and fencing demolition tasks where nails disrupt standard blades, enabling safer, more efficient material removal.
What makes it different
The Demo Demon blade stands out thanks to its curved geometry combined with bi-metal durability. This combo minimizes blade drift and reduces the chance of binding when you encounter metal, so you get smoother cuts with less operator fatigue. The universal-fit design means you don’t have to buy a new tool to take advantage of its performance, making it a practical upgrade for any renovation toolkit.
Pro tips for best results
- Let the blade do the work and maintain a steady, moderate pace; forcing it can increase wear and risk chipping near nails.
- Use a slow to mid tool speed to keep cuts controlled and reduce heat build-up during longer passes.
- Plan your cut path to minimize direct contact with exposed nails; follow marked lines to leverage the blade’s curved profile.
