Product Description
Engineered specifically for heavy-duty engineering projects where high progress efficiency is critical, this ultra-fast cut off saw blades for concrete optimizes self-sharpening diamond exposure density and thermal conductivity. Even when cutting through high-density coarse rebar mesh, it maintains exceptionally low feed resistance and swift linear speed. It effectively prevents heat-induced segment damage, delivering outstanding meters-per-minute cutting speed across bridges, walls, and complex structural concrete.
High Speed Through Heavy Rebar with Minimal Resistance
Purpose-built for dense rebar mesh and heavy demolition. Significantly increases cut-in speed per unit of time while reducing feed resistance, minimizing load and wear on your cutting equipment.
High-Density Self-Sharpening Diamond Exposure, Enhanced Heat Dissipation & Anti-Glazing Matrix
Formulated with 30%–35% high-strength titanium-coated diamonds bound in a controlled brittle metallic matrix. This reinforced concrete cutting diamond blade Optimizes bond matrix thermal conductivity to rapidly dissipate friction heat during high-load, fast rebar sectioning. Protects segment integrity and prevents cutting speed drop caused by heat buildup.
High-Efficiency Operation for Strict Engineering Schedules
Specifically tailored for bridge sectioning, tunnel support demolition, heavy wall sawing, and time-critical projects where both rapid progress and cutting consistency are mandatory. Delivers excellent job-site productivity and high overall cost-efficiency by reducing cutting cycles and operator fatigue.
Full OEM & ODM Customization
Custom segment height/thickness, core thickness, matrix formulas, and aesthetics tailored to your market. Just share your logo, and we’ll deliver free visual branding for your blades.
Want to learn more about our manufacturing capacity?
Check out our [Factory / Production Process / Customization Services].
Product Features
High-Sharpness Brittle Segment Bond
Advanced Heat Dissipation System
Reliable Everyday Cutting Performance
Technical Parameter
| Diameter | Outer Diameter | Arbor Size (mm) | Specifications of Segment | Number of Segment | Package Dimensions (L x W x H)(cm) | Net Weight (kg) | Compatible Machines / Models | ||
| Length (mm) | Height (mm) | Thickness (mm) | |||||||
| 12” / Φ300 | 305 | 25.4 | 40 | 16 | 3.0 | 20 | 35*35*1.2 | 1.25 | Cut-off Saw/ Walk-behind Saw |
| 14” / Φ350 | 355 | 25.4 | 40 | 16 | 3.0 | 23 | 40*40*1.2 | 1.85 | Cut-off Saw/ Walk-behind Saw |
| 16” / Φ400 | 412 | 25.4 | 40 | 16 | 3.0 | 27 | 45*45*1.2 | 2.60 | Cut-off Saw/ Walk-behind Saw |
| 18” / Φ450 | 462 | 25.4 | 40 | 16 | 3.3 | 30 | 50*50*1.2 | 3.40 | Walk-behind Saw/ Hydraulic Hand Saw |
| 20” / Φ500 | 512 | 25.4 | 40 | 16 | 3.3 | 33 | 55*55*1.2 | 4.33 | Wall Saw/ Walk-behind |
| All specifications can be customized, please check ODM&OEM for details. | |||||||||
If you have any questions or need further assistance, please feel free to contact our customer support team. ☺

