Description
Milwaukee 48-40-0750 7-1/4" 24T NITRUS Carbide Framing & Demolition Circular Saw Blade
Next-Gen Nitrus Carbide. Extreme Demolition Defense. 3x Blade Life.
The Milwaukee 48-40-0750 7-1/4" 24T THE AX™ Circular Saw Blade sets a new performance ceiling for high-speed structural framing and aggressive jobsite demolition. Featuring Milwaukee’s proprietary NITRUS CARBIDE™ material science, this premium circular saw blade is engineered to outlast and out-cut standard carbide-tipped blades. If you are tearing through roofing valleys, breaking down concrete forms, or cutting through old framing timber, this blade features a specialized 24-tooth configuration that effortlessly dissolves embedded wood nails and structural screws without stripping or fracturing.
Designed to eradicate the frustration of mid-cut blade stalls and frequent changes, THE AX™ with NITRUS CARBIDE™ yields up to 3x the service life of traditional framing blades. Its structural core is engineered with a thick laser-cut body that eliminates vibration and warping under extreme heat, maintaining straight, smooth accuracy through dense lumber. Packed with large, aerodynamic expansion slots, it manages heat build-up while actively throwing sawdust out of your path to maximize your saw's battery runtime.
Why the Milwaukee 7-1/4" AX™ with NITRUS CARBIDE™ Rules the Framing Deck:
- NITRUS CARBIDE™ Technology: Advanced tooth alloy delivers premium durability, keeping the cutting tips razor-sharp through repetitive nail and screw impacts.
- Optimized 24-Tooth Geometry: The ideal balance for fast, high-volume framing rips and clean cross-cuts through standard dimensional timber.
- Laser-Cut Vibration Dampening: Engineered body slots trap heat and vibration, reducing user hand fatigue and protecting against binding.
- Teflon-Infinitum Anti-Friction Coating: Prevents pitch build-up, sticky gumming, and corrosion, ensuring smooth, drag-free feeding in wet or pressure-treated lumber.
- 5/8" Diamond Knockout Arbor: Features a versatile center core configuration to adapt instantly to both standard sidewinder circular saws and worm-drive framing setups.
Specifications
| Feature | Specification |
| Blade Diameter | 7-1/4 Inches |
| Tooth Count | 24 Tooth (24T) |
| Tooth Material | NITRUS CARBIDE™ |
| Arbor Size | 5/8 Inch (With Diamond Knockout) |
| Hook Angle | Aggressive Framing/Demolition Configuration |
| Kerf Type | Thin Kerf for Cordless Efficiency |
| Maximum Speed | 8,000 RPM |
| Primary Applications | Nail-Embedded Wood, Pressure-Treated Lumber, Engineered Joists, Roof Demolition |
Frequently Asked Questions
+ What makes NITRUS CARBIDE™ superior to standard framing blades?
+ Can this blade be used to cut structural steel beams or iron pipes?
+ Will this blade work on cordless circular saws, or is it for corded only?
+ Does this blade have a diamond knockout for worm-drive saws?
Product Specifications
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• Nitrus Carbide Teeth: Outlasts competitors with 5x longer life in nail-embedded wood. • Demo-To-Frame Utility: Shifts smoothly from rough teardowns to clean precision layout cuts. • Diamond Cooling Vents: Controls heat. |
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✔️ Fast Resilient Cutting: Speeds through lumber up to 3x faster after striking dense hardware. ✔️ Severe Material Defense: Eats through 400+ nails, 50+ rugged screws, and 120+ feet of shingles. ✔️ Platform Optimized: Cuts cool. |
