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Aluminum Cutting Circular Saw Blade For Radiator
Aluminum cutting circular saw blade for radiator production. Burr-free thin-wall cuts with carbide teeth.
The VPOINT Aluminum Cutting Circular Saw Blade For Radiator is a carbide-tipped circular saw blade. Ideal for radiator production lines, thin-wall aluminum cutting and extrusion section cutting.
High-performance circular saw blades designed specifically for radiator cutting. Ideal for precise, smooth cuts through metal and other materials, ensuring durability and efficiency in every use
The Circular Saw Blade for Radiator Cutting is expertly engineered to provide precise, clean cuts through radiators and other metal materials. Designed for heavy-duty performance, these blades ensure smooth, efficient cutting with minimal wear. Whether for industrial or commercial applications, the blades offer exceptional durability, reducing downtime and increasing productivity. Ideal for cutting through tough metal alloys typically used in radiators, they deliver long-lasting sharpness and enhanced cutting speed, making them a reliable choice for professionals in the radiator manufacturing and repair industries.
Features: Designed for radiator cutting,with low noise, cutting smooth without burr, and blade will not be deformed.
Size：
Application: Suitable for cutting all kinds of aluminum thin materials, and aluminum radiator.
Design and Construction
The aluminum cutting circular saw blade for radiator production carries carbide teeth ground for thin-wall aluminum. Blades are produced to order: diameter, kerf, bore and tooth count are matched to the radiator cutting machine when ordering.
How It Works
Radiator sections are thin-wall extrusion that burrs if the tooth drags: the shear-angle carbide geometry parts the metal cleanly and keeps the section square at the exit. Higher tooth counts keep burr-free ends on thin wall.
Applications
- Radiator production lines
- Thin-wall aluminum cutting
- Extrusion section cutting
- Heat-sink and radiator fabrication
Suitable Materials
- Aluminum alloys and extrusion
- Radiator sections
- Thin-wall aluminum profiles
- Non-ferrous metals
The shear-angle carbide geometry cuts thin-wall aluminum without dragging or burring the exit.
Material Comparison: Tungsten Carbide vs. PCD
The figures below are typical industry data. Carbide is the standard tip material for these blades; PCD wins on very high-volume abrasive work. The comparison shows where each material wins so you can match the blade to the job.
| Property | Tungsten Carbide (This Tool) | PCD Diamond |
|---|---|---|
| Hardness | 1,500–2,000 HV | 7,000–9,000 HV |
| Tool life on MDF / particleboard / melamine | 30–60 h (baseline) | 15–20× longer (500–1,200 h) |
| Tool life on solid hardwood | 80–150 h (baseline) | 10–13× longer (800–2,000 h) |
| Edge renewal | 4–6 regrinds at shorter intervals | 5–8 regrinds, each removing only 0.2–0.3 mm of diamond |
| Surface finish | Ra ~0.8 μm typical, degrades as the edge wears | Ra ≤ 0.2 μm achievable, stable over the tool life |
| Thermal conductivity | ~80 W/m·K | 540–560 W/m·K — heat leaves the edge fast |
| Friction coefficient | ≈ 0.3 | ≈ 0.05 — lower cutting forces |
| Fracture toughness | Higher — tolerates interrupted cuts and impacts better | Lower — needs stable, vibration-free setups |
| Suited for | General-purpose CNC routing in wood, panels, acrylic; the economic standard | Very high-volume abrasive panel work; non-ferrous metals |
Figures are typical published values; actual tool life depends on the workpiece material, feed rate, speed, machine condition and maintenance schedule.
Delivery Scope
Blades are made to order. Send the machine model, or the old blade with its diameter, kerf, bore and tooth count, and our engineering team will quote the exact specification.
Why Choose VPOINT
- One-year warranty on every cutter — defects in material or workmanship are covered for 12 months from delivery.
- Custom tooling — diameters, shanks, cutting lengths and flute configurations built to your drawing or sample.
- Non-standard fabrication — sizes outside the standard catalogue, including special geometries.
- Resharpening service — cutters return to service after regrinding at a fraction of new-tool cost.
- Factory-direct since 2008 — ISO 9001 manufacturing in Sichuan and Dongguan, China; no trading intermediaries.
Send a drawing, a sample or a worn tool, and our engineering team will quote the exact specification you need.
Precision & Quality Control
Every cutter is inspected before shipment. Shank diameter, cutting-edge diameter, cutting length and overall length are measured against the values listed in the specifications table, and cutting edge runout is verified on the assembled tool.
Tools measuring outside tolerance do not ship. Inspection is performed under our ISO 9001 quality system, with batch records retained for traceability.
Key words: aluminum radiator saw blade, thin wall aluminum blade, radiator cutting blade, extrusion saw blade
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