Asphalt Cutting Blades in Sherman Oaks, CA
Looking for professional asphalt cutting blades in Sherman Oaks, CA? Diamond saw blades and bits are high-precision abrasive tools featuring synthetic diamond segments embedded along a high-strength alloy steel core. Designed for heavy masonry saws, cut-off saws, and walk-behind road equipment, these tools utilize sintered bond metallurgy to grind away aggregates cleanly. Matching aggregate hardness to matrix bond is critical to prevent segment glazing. For broad technical specifications, view our national catalog for asphalt cutting blades.
Undercut Protection & Core Engineering
Bond & Aggregate Adaptation
Asphalt is composed of soft, highly abrasive aggregates bound by bitumen. Slicing asphalt generates a massive volume of abrasive sand slurry. While our concrete cutting blades handle cured slabs, asphalt requires specific protection. This slurry flows along the cut pathway and erodes the steel core directly below the diamond segments, leading to premature segment loss (undercutting). To prevent this failure, our asphalt blades feature carbide-embedded undercut protection segments or deep drop segments that sweep the slurry out of the cut, preserving the steel core bond.
Geological Reality: Heavy cured concrete slabs and standard commercial asphalt structures. We recommend our general-purpose medium-soft bond segment configuration for the optimal balance of cutting speed and diamond segment lifespan.
Operational Parameters
Because green concrete (concrete that has set but not fully cured) is highly abrasive, these blades are also the industry standard for making early-entry expansion relief cuts. They prevent aggregate raveling and core warping under continuous dry or wet operation.
Target Material Applications in Sherman Oaks
- ✓ Hot-mix asphalt paving, highways, parking lots, and driveway beds
- ✓ Green concrete (freshly poured concrete within 4 to 24 hours of curing)
- ✓ High-abrasion sand slurry environments (soft, abrasive cutting zones)
- ✓ Early-entry concrete contraction joint cutting to prevent stress cracks
- ✓ Undercut protection required to prevent segment loss from abrasive slurry
Available Sizes & Direct Pricing
| Diameter Specification | Segment Details | Direct Price | Action |
|---|---|---|---|
| 7" Professional Blade | 10mm x .125" Sintered Segments | $69.99 | |
| 12" Professional Blade | 10mm / 12mm x .125" (3.25mm) Sintered Segments | $289.99 | |
| 14" Professional Blade | 12mm / 15mm x .125" (3.25mm) Sintered Segments | $299.99 | |
| 16" Professional Blade | 12mm / 15mm x .140" (3.5mm) Sintered Segments | $399.99 | |
| 18" Professional Blade | 12mm / 15mm x .140" (3.5mm) Sintered Segments | $499.99 | |
| 20" Professional Blade | 10mm x .125" Sintered Segments | $599.99 | |
| 24" Professional Blade | 15mm x .165" (4.2mm) Sintered Segments | $699.99 |
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Blade RPM & Depth of Cut Calculator
Calculate optimal operating parameters for your Asphalt Cutting Blades.
Local Contractor FAQ
Direct, high-density technical answers for Sherman Oaks projects.
What causes diamond segment undercutting on asphalt blades?
Undercutting is caused by abrasive sand and rock slurry grinding against the steel core at the segment attachment point. Our integrated carbide drop-segments sweep this slurry out to protect the weld joint.
Can you use an asphalt blade to cut cured Asphalt Cutting Blades?
No, using an asphalt blade (which has an extra-hard metal bond) on hard cured Asphalt Cutting Blades will cause the blade to glaze over, overheat, and stop cutting because the Asphalt Cutting Blades aggregate is not abrasive enough to wear down the hard segment matrix.
What is green Asphalt Cutting Blades and why does it require an asphalt blade?
Green Asphalt Cutting Blades is Asphalt Cutting Blades that has set but not fully cured (typically within 4 to 24 hours of pouring). It is highly abrasive because the sand grains have not bonded fully to the cement matrix. It requires a hard-bonded blade with undercut protection to resist premature wear.
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