

ROC Abrasives: RS15 – Premium Asphalt Diamond Blade 14″
$269.99
For those cutting asphalt or green concrete, the RS15 delivers maximum value, clean cuts, and consistent results—job after job.
ROC Abrasives: RS15 – Premium Asphalt Diamond Blade (14″)
Engineered for high-speed cutting, the RS15 blade is purpose-built for asphalt, green concrete, and other abrasive materials. Its 10mm jumbo segments deliver long-lasting durability, while the U-slot deep segment design helps maintain cool operation during extended use.
Because asphalt and green concrete are softer yet more abrasive than cured concrete, this blade features a firm bond to hold the diamonds longer—ensuring smooth, reliable cutting performance in challenging conditions. Furthermore, undercut protection helps extend blade life when tackling layered or rough surfaces.
Sizes:
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14″ x .125″
Key Features:
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10mm (.394″) jumbo segments for extended life
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Deep U-slot segment clears debris and keeps the blade cool
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Firm bond formula ideal for soft, abrasive surfaces
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Built-in undercut protection to prevent segment loss
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Perfect for cutting asphalt, screed, and green concrete
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Designed for walk-behind or high-speed saws
Weight | 5 lbs |
---|---|
Dimensions | 15 × 15 × 1.5 in |
Blade Size |
14" x .125 |
Arbor Size |
1"-20mm, ph* |
Segment Height |
10mm (.394") |
Segment Type |
U slot, Deep segment |
Application |
Asphalt, Green Concrete |
At Roc Abrasives, we supply high-performance diamond tools, cutting equipment, and contractor-grade accessories built for real jobsite demands. Our catalog includes everything from diamond blades and saws to mixers, compactors, polishers, and safety gear. Whether you're cutting concrete or finishing surfaces, we provide rugged tools that work as hard as you do.

ROC ABRASIVES FF 1
Unlike many suppliers, we prioritize innovation, speed, and long-term reliability. We carefully select our tools from top global manufacturers across the U.S., Germany, Sweden, and beyond. Our blades and equipment are built tough, designed for maximum efficiency, and backed by a 100% satisfaction guarantee. So, when others fail, Roc Abrasives powers through—saving you both time and money.
Since 2011, we’ve remained a go-to partner for commercial contractors who expect premium results without compromise. We move fast, ship faster, and outperform the competition. With our elite support and proven tools, you’ll complete every job with confidence. Choose Roc Abrasives—where quality meets commitment on every cut.

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