500mm/20-inch series diamond saw blade for road cutting is a highly efficient cutting tool specifically engineered for severing hard, abrasive pavement materials such as asphalt, concrete, and cement-stabilized layers. By integrating high-hardness industrial diamond particles with a metal matrix, it achieves precise, flush cuts through road surfaces. This blade serves as an essential tool in road construction, maintenance, and municipal engineering projects.
500mm/20-inch series diamond saw blade for road cutting standard grade, blade diameter is 20 inches/512mm, bore diameter is 40mm, cutting head size is 16mm, cutting head thickness is 3.3mm, 33-tooth flat-cut blade head, suitable for both wet and dry cutting. Ideal for rapid pavement cutting in standard road maintenance operations delivers high cutting speed and efficiency.
500mm/20-inch series diamond saw blade for road cutting concrete grade, blade diameter: 20 inches / 512 mm, bore diameter: 40 mm, cutting edge width: 16 mm, cutting edge thickness: 3.3 mm, 33-tooth flat-cut blade head, suitable for both wet and dry cutting. Ideal for cutting concrete pavements and walls.
500mm/20-inch series diamond saw blade for road cutting extra heavy duty grade, blade diameter: 20 inches/520mm, bore diameter: 40mm, cutting edge width: 20mm, cutting edge thickness: 3.6mm, 33-tooth flat-cut edge design, suitable for both wet and dry cutting applications. Compared to standard blades, the enlarged diameter enhances overall strength, while the widened and thickened cutting edge incorporates chip-evacuation slots and heat-dissipation channels within the 33-tooth flat-cut design for superior sharpness and wear resistance. Ideal for sustained rapid cutting of reinforced concrete road surfaces in road maintenance operations, delivering high speed and efficiency.

Product Specifications
|
Model |
Specification |
Tooth |
Tooth Counts |
Diameter |
Bore Size |
Cutting Head Size |
Cutting Head Thickness |
|
A701003 |
512D-40H-16X-3.3T |
Flat Tooth |
33 Teeth |
512mm / 20inch |
40mm |
16mm |
3.3mm |
|
A702003 |
520D-40H-20X-3.6T |
Flat Tooth |
33 Teeth |
520mm / 20inch |
40mm |
20mm |
3.6mm |
|
A703003 |
512D-40H-16X-3.3T |
Flat Tooth |
33 Teeth |
512mm / 20inch |
40mm |
16mm |
3.3mm |
FAQ
1. Q: Are you a factory or trading company?
A: We are a professional manufacturer. Our factory has been specializing in corrugated plastic for decades.
2. Q: Can you customize products as per our design?
A: Yes, of course.
3. Q: Can I have a sample order?
A: Yes, we welcome sample orders to test and check the quality.
4. Q: What is your payment method?
A: T/T: Telegraphic Transfer (wire transfer), 30% down payment, balance before shipment.
5. Q: What is your delivery time?
A: Usually within 14 working days upon arrival of 30% payment.
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