


Couldn't load pickup availability
Free standard shipping on orders over $200 in the US Interstates.
Estimated to be shipped in 48 hours.
Other Market please contact us for details.We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
The Evolution of Road Cutting (Formerly Storm Series)
"For over two decades, the Storm Series has been a staple in road repair. Now reborn as the Supreme Pro Asphalt Series, we've enhanced the metallurgy to meet the demands of modern abrasive materials. Our Radius Protection technology isn't just a feature—it's a safeguard for your equipment. By shielding the core from abrasive slurry, we ensure that you get every foot of performance from our premium 12mm segments."
— The Supreme Diamond Technical Team
The Supreme Pro Asphalt Series is a premium-grade solution specifically engineered for the high-friction environments of asphalt and green concrete. Designed for walk-behind saws (35 HP and under), these blades utilize industrial-grade laser welding to provide a bond that is both safer and more resilient than standard professional blades.
| Product Code | Diameter | Width | Segment Height |
|---|---|---|---|
| PRO-A14/P | 14" (350mm) | .125" | 12mm (.475") |
| PRO-A16/P | 16" (400mm) | .140" | 12mm (.475") |
| PRO-A18/P | 18" (450mm) | .140" | 12mm (.475") |
| PRO-A20/P | 20" (500mm) | .155" | 12mm (.475") |
| PRO-A26/P | 26" (650mm) | .180" | 12mm (.475") |
| PRO-A36/P | 36" (900mm) | .155" | 12mm (.475") |
When cutting asphalt over concrete, the blade encounters two vastly different densities. The Pro Asphalt Series handles this transition seamlessly, but for the best segment life, use a high water flow to keep the abrasive asphalt slurry from overheating the core. This is especially critical for 26" and 36" diameters on walk-behind saws.
Asphalt Sawing | Asphalt Over Concrete | Green Concrete (Expansion Joints) | Abrasive Building Materials | Municipal Patching | Utility Trenching
Q: Why is "Radius Protection" essential for road crews?
A: Asphalt is uniquely abrasive. Standard blades often fail because the steel core wears away before the diamond segment is finished. Radius protection extends deeper into the core to block that abrasive erosion, ensuring you get the full life of the 12mm segment.
Q: What is the maximum HP for this blade?
A: These are specifically optimized for walk-behind saws up to 35 HP. For high-HP road saws (65HP+), please consult our Supreme Highway Series.
📦 Bulk Contractor & Municipal Supply: Supreme Diamond Tools serves municipal road departments and heavy-construction fleets globally. For wholesale procurement, tiered pricing, or logistics from our Tianjin or Zhejiang hubs, please contact our technical sales division.
B2B & Fleet Supply: With 20+ years of diamond tool expertise, we support large-scale industrial projects.
Request a Bulk Quote for Professional Pricing →
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
I recently purchased the 30-inch Supreme Diamond Pro Asphalt Series blade (PRO-A30/P) for my flat saw, and I'm extremely satisfied with its performance. This blade cuts through asphalt like butter and has shown impressive longevity. I've used other asphalt blades in the past that wore down quickly, but this one is holding up remarkably well. The radius-protected segments are definitely doing their job in preventing undercutting, which is a huge plus. It's clear this blade is built for professional use, and it's worth every penny. Highly recommend for contractors and anyone needing a reliable asphalt cutting blade!
Used on asphalt repair work. Cuts fast, stays sharp, and blade life is impressive. Ideal for road crews needing a high-performance asphalt cutting blade.
The 14” Pro Asphalt blade is impressive. Cuts through asphalt and green concrete aggressively with minimal wear. Radius-protected segments prevent undercutting, and laser-welded 12mm segments hold up on long jobs. Perfect for our low-HP saws on municipal projects
Thanks for subscribing!
This email has been registered!
| Product | SKU | Description | Collection | Availability | Product type | Other details |
|---|