This 500mm laser welded concrete saw blade is designed for exceptional performance and durability when cutting through the toughest materials on the job site. Engineered for use with high-powered walk-behind floor saws up to 48HP, this robust blade can slice through reinforced concrete, rebar, and other extremely hard surfaces with impressive speed and efficiency.
The laser welding technique used in its construction creates an ultra-durable, high-strength blade body that can withstand the rigors of constant, heavy-duty use. This allows the blade to maintain its cutting edge for extended periods, minimizing the need for frequent replacements and keeping your projects on schedule.
Whether you're tackling concrete repair, demolition work, or road construction, this 500mm laser welded concrete saw blade is an exceptional choice. Its combination of cutting power, durability, and compatibility with high-HP equipment makes it an invaluable tool for serious masonry and construction professionals.
Key Benefits:
- Excels at cutting through reinforced concrete, rebar, and other tough materials
- Durable laser-welded construction ensures long-lasting performance
- Designed for use with high-powered 48HP walk-behind floor saws
- Maintains its sharp edge to minimize replacement needs
- Boosts productivity on demanding concrete and masonry projects


Product Code | Diameter | Segment Height | Segment Width | Bore Size |
LSJ 350 | 14" | 12mm | 3.2mm | 25.4 |
LSJ 400 | 16" | 12mm | 3.2mm | 25.4 |
LSJ 450 | 18" | 12mm | 3.6mm | 25.4 |
LSJ 500 | 20" | 12mm | 3.6mm | 25.4 |
Moreover, if you have requirement for colorful package, it is also no problem.
Our standard production lead time is 25 days
PRE-DELIVERY INSPECTION PROCEDURE

Complaints
In case there is quality issues, pls provide us with the proof (either images or videos), if it is our fault, either payment refund or free replacement is available. we will offer solutions within 3 days after we receive the complaints.
Packaging