Saw Blade for Asphalt is laser welding, used for asphalt cutting and reconditioning, and normally used in floor saw machines. There are different formulas available for different performance requirements. Asphalt-built roads need to recondition in a certain time, because it is easy to break, in this case, Asphalt blade is a large consumption product also. Many different requirements and different functions may be requested by the users.
Asphalt blade normally has protected teeth, as the blade photo, you can see it.
|
Diameter |
Segment Spec. |
Segment No. |
Bore |
Laser welding |
||
|
L |
W |
H |
||||
|
300 |
40 |
3.0 |
12 |
15+3 |
20/22.23/25.4/30.5/50/60 |
● |
|
350 |
40 |
3.2 |
12 |
18+3 |
● |
|
|
400 |
40 |
3.6 |
12 |
20+4 |
● |
|
|
450 |
40 |
4.0 |
12 |
24+4 |
● |
|
|
500 |
40 |
4.2 |
12 |
25+5 |
● |
|
|
600 |
40 |
4.6 |
12 |
30+6 |
● |
|
|
700 |
40 |
4.8 |
12 |
36+6 |
● |
|
Saw Blade for Asphalt
High-Performance Diamond Saw Blade for Asphalt Cutting
The ToolWits Diamond Saw Blade for Asphalt is engineered specifically for cutting asphalt, asphalt roads, airport runways, highways, pavement, and other soft-abrasive materials. Manufactured with a hard-bond matrix, this blade maintains exceptional durability while delivering fast, smooth, and stable cutting performance even under continuous heavy-duty use.
Designed for Professional Roadwork & Construction
This asphalt cutting blade is ideal for:
Road construction and repair
Municipal maintenance projects
Highway expansion work
Asphalt resurfacing and renovation
Utility trenching and pavement opening
Whether you are using a walk-behind floor saw or a handheld cutting machine, this blade offers reliable cutting depth and long service life.
Key Features
Hard-Bond Formula – The bond is specially formulated to withstand the high abrasiveness of asphalt, preventing rapid wear and extending blade life.
Laser-Welded Diamond Segments – Ensures maximum strength, stability, and resistance to segment loss during high-temperature cutting.
Deep-Cut Segmented Rim – Improves debris removal, reduces heat build-up, and ensures efficient, high-speed cutting.
Undercut Protection – Protects the steel core from erosion caused by loose aggregates and sand beneath asphalt layers.
Wet or Dry Cutting Options – Works with water-cooled or dry-cutting systems depending on the jobsite requirements.
Compatible with Popular Road Saws – Suitable for diesel walk-behind saws, floor saws, handheld road cutters, and asphalt cutting machines.
Why Use an Asphalt-Specific Diamond Blade?
Cutting asphalt requires a blade with:
A harder bond to avoid fast wear
Wide gullets to discharge slurry and crushed asphalt
High diamond concentration for improved cutting speed
Strong welding to withstand high temperatures and friction
Using the correct blade ensures:
Longer blade life
Faster cutting efficiency
Reduced machine load
Clean and straight cutting edges
Applications
Asphalt pavement cutting
Road surface repair
Highway trenching
Manhole and drainage cutting
Airport runway groove cutting
Municipal engineering
Asphalt-concrete composite layers
Benefits of ToolWits Asphalt Diamond Blade
Longer lifespan compared to standard concrete blades
Consistent cutting speed for large projects
Reduced downtime and maintenance cost
Excellent performance on both fresh and old asphalt surfaces
Order & Customization
ToolWits provides OEM/ODM customized specifications, including:
Segment size and thickness
Diamond concentration
Core thickness
Silent core options
Custom printing and branding
Packing and Transportation
Concrete Cutting Saw Blade if small quantity pack in paper box, if large quantity, they are packed in polywood case before delivery.


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Technical Team

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