If you're doing demolition work or cutting through old wood that's probably full of nails, these Diablo Demo Demon blades are absolute game-changers. The carbide teeth are seriously tough - they claim up to 50x longer life than standard bi-metal blades, and from my experience, that's not just marketing hype. The 6-inch length with 5/7 TPI configuration is perfect for most demolition tasks, and the variable tooth design actually reduces vibration for smoother cutting. What's really smart is the plunge tip - makes starting cuts in the middle of material so much easier without damaging the blade. The oversized 1-inch blade body provides stability that means straighter cuts with less bending or breaking. I've used these for tearing out old decks, removing nailed-in shelving, and general construction demo where you never know what you'll hit. The 3-pack is great value and means you've got backups when you inevitably need them. They work with any reciprocating saw - corded or cordless - so no compatibility issues. Whether you're a contractor doing this daily or a DIYer tackling a big renovation, these blades handle the abuse that would destroy cheaper options in minutes. The carbide construction costs more upfront but saves you money and frustration in the long run when you're not constantly changing blades.
