High-performance diamond blades engineered for exact tolerances, clean edges, and extreme wear resistance across stone and sintered materials.
Why the 260mm (10.23-inch) outer diameter represents the gold standard in high-precision, low-vibration cut-off operations across global stone processing hubs.
The 260mm diameter profile bridges the critical operational gap between portable angle grinders (115mm–180mm) and heavy bridge saws (350mm–800mm). Operating optimally at rotational velocities between 2,800 RPM and 4,200 RPM, a 260mm blade achieves ideal peripheral linear speeds of 38 m/s to 57 m/s. This dynamic speed envelope ensures that synthetic diamond crystals fracture micro-fractographically rather than macro-shattering, guaranteeing self-sharpening matrix renewal while preserving ultra-clean edge integrity on brittle porcelain slabs and natural marble.
Our factory utilizes specialized Cobalt-Bronze (Co-Cu-Sn) and Nickel-Tungsten alloy matrices tailored specifically for 260mm blank cores. By adjusting the bonding retention matrix relative to diamond grit concentration (ranging from 15% to 35% volumetric concentration), JIAYAN tools eliminate core deflection and segment loss. High-purity single-crystal diamonds (MBD-8 grade or higher) are encapsulated via controlled-atmosphere vacuum hot-pressing sintering, preventing thermal oxidation during production and guaranteeing multi-shift longevity.
Rigorous engineering parameters engineered for industrial procurement officers, machinery manufacturers, and global tool distributors.
| Specification Model | Segment Design | Kerf / Core (mm) | Arbor Bore Options | Target Substrate Hardness | Cooling Method | Ideal Operating RPM |
|---|---|---|---|---|---|---|
| 260-JSLOT-PRO | J-Slot Continuous Rim | 1.8 / 1.4 mm | 25.4mm / 30mm / 22.23mm | Ultra-Hard Sintered Stone / Dekton | Wet Cooling Required | 3,000 – 4,000 RPM |
| 260-TURBO-MESH | Mesh Fluted Wave Rim | 2.0 / 1.5 mm | 25.4mm / 22.23mm + Flush Hole | Vitrified Porcelain & Glazed Tile | Wet / Dry Dual-Use | 3,500 – 4,500 RPM |
| 260-SEG-LASER | Laser-Welded Keyhole | 2.4 / 1.8 mm | 25.4mm (1 inch) / 50mm / 60mm | Granite (Class 4 & 5) & Concrete | Wet / High-Pressure Flush | 2,800 – 3,800 RPM |
| 260-SILENT-MARBLE | Resin-Filled Sandwich Core | 2.2 / 1.6 mm | 30mm / 25.4mm + 2/10/60 Pin | Crystalline Marble & Calcite | Wet Cooling Preferred | 2,500 – 3,500 RPM |
| 260-ELECTRO-SLAB | Continuous Electroplated | 1.6 / 1.2 mm | 22.23mm / M14 Flange | Fiberglass Composite & Soft Marble | Dry / Light Water Mist | 3,000 – 4,200 RPM |
How JIAYAN custom 260mm saw blades solve real-world fabrication challenges across regional job-sites and automated factory environments.
In modern European and North American slab fabrication workshops, ultra-compact sintered materials like Neolith, Lapitec, and Dekton present internal tension risks. Standard 350mm blades can induce micro-cracks due to kerf resistance. Our Custom 260mm J-Slot blade reduced edge chipping rate to <0.1%, utilizing laser-etched strain relief slots that dissipate localized thermal expansion during 45-degree mitre cuts.
Across Mediterranean and Middle Eastern architectural restoration projects, working with rare Carrara or Crema Marfil marble requires smooth, polish-ready cuts. JIAYAN's continuous rim 260mm soft-matrix blade features a bronze-bonded diamond rim with fine 80/100 mesh grit. This eliminates post-cut grinding steps, preserving historic marble structures without blowout.
In automated porcelain tile production lines in Southeast Asia and South America, continuous-duty machines run 24/7. Our custom 260mm laser-welded blades are retrofitted onto continuous line edge squarers. Delivering up to 12 linear meters per minute feed rates, these blades exhibit 35% higher wear resistance compared to standard sintered equivalents.
How JIAYAN Superhard is pushing the boundaries of diamond saw blade manufacturing through automation, metallurgy, and dynamic structural physics.
Transitioning from random diamond distribution to mathematically arranged 3D lattice structures. Every synthetic diamond crystal is positioned at precise 3D distances within the segment, ensuring equal workload and 40% faster cutting speed.
Deploying closed-loop infrared pyrometers during matrix hot-pressing. Real-time temperature adjusting prevents matrix oxidation, yielding homogeneous bond densities and zero structural micro-flaws.
Integrating laser-cut sound-dampening channels laminated with specialized viscoelastic polymers. Reduces decibel output from 105 dB(A) to under 86 dB(A), complying with European workshop noise standards.
Developing green nano-iron and copper alloy bonds to replace pure cobalt. Minimizes raw material carbon footprint by 28% while maintaining extreme segment retention and thermal resistance.
Leveraging Wuhu's superhard materials industrial cluster to deliver unmatched quality, rapid OEM prototyping, and unbeatable cost efficiency.
Located within China's core superhard material ecosystem, JIAYAN maintains direct strategic partnerships with top synthetic diamond crystal synthesized suppliers and high-grade spring steel (65Mn / 75Cr1) rolling mills. This ensures uninterrupted raw material procurement and consistent batch-to-batch chemical purity.
Whether your market demands specific arbor bores (e.g., 25.4mm with drive pin holes), customized segment heights (up to 15mm), or proprietary color coatings and laser logo branding, our engineering team delivers custom CAD drawings within 24 hours and physical samples within 7 business days.
Equipped with high-frequency fully automated laser welding stations, automatic segment cold presses, and dynamic tension testing systems, our factory produces over 150,000 premium 260mm saw blades monthly. Scale economies translate to 25%–40% cost advantages for global brand buyers.
Understanding regional procurement trends, compliance requirements, and industrial growth drivers across key international territories.
In North America and Europe, strict safety regulations (EN13236 compliance) and zero-tolerance policies regarding segment detachment govern the market. Premium bridge saws and sliding miter saws commonly utilize 260mm (10-1/4 inch) blades with 1-inch (25.4mm) or 30mm arbors. Buyers prioritize extended tool life, silent core construction, and low dust creation during dry cutting operations.
Rapid commercial construction and infrastructure build-outs in the GCC, Brazil, and Southeast Asia drive high demand for versatile, highly durable cutting discs. Fabricators in these markets require high-speed segment formulas capable of cutting varied materials—from hard natural granites to soft sandstone—without requiring frequent blade swaps on multi-head cutting tables.
Every 260mm saw blade produced at JIAYAN undergoes rigorous metallurgical and physical strain testing to guarantee total field reliability.
Hydraulic torque testers verify segment-to-core weld bond strength exceeds 8.5 MPa, eliminating detachment risks under intense feed pressures.
Electronic dial indicators check radial and axial runout. Blanks are manual-hammered or laser-tensioned to ensure runout stays within <0.02mm.
Customized retail blister packaging, color boxes, laser engraving, and direct DDP shipping solutions to global distribution centers.
All products meet European safety norms for superhard abrasive tools, supporting maximum operating speeds of 80 m/s safely.
Detailed technical answers to help enterprise procurement teams select the exact 260mm blade specification for their market needs.
The 260mm size is specifically engineered for modern precision table saws, plunge cut saws, and compact bridge saws where motor clearance allows slightly deeper cutting depths (up to 85mm) than a standard 250mm blade, while keeping core flex significantly lower than a 300mm blade. It represents the exact sweet spot for cutting 20mm and 30mm thick porcelain and stone slabs without thermal deformation.
Sintered stone has zero porosity and extreme surface tension. We recommend our J-Slot continuous rim 260mm blade featuring a softer, high-tin bronze bond matrix with fine grit diamond (Mesh 60/80). The soft matrix wears away smoothly to expose fresh diamond edges rapidly, preventing glazing, overheating, and material chipping.
We manufacture custom steel core blanks in-house. We supply standard arbor sizes (25.4mm / 1 inch, 30mm, 22.23mm, 50mm, 60mm) as well as custom pin hole setups (such as 2/10/60mm or 4/11/70mm drive holes) to fit specialized machinery like Donatoni, CMS, Bacci, or GMM wet saws.
For standard 260mm blade configurations with custom laser branding, our typical MOQ is 50 pieces per specification. For fully custom metallurgical formulations or special steel blank geometries, our MOQ starts at 100 pieces, offering competitive volume discounts for enterprise distributors.
Laser-welded segmented and continuous mesh turbo 260mm blades can be operated dry for short intervals on job sites. However, for maximum blade lifespan and precise chipping-free finishes on high-density ceramic or marble, continuous wet cooling is strongly recommended to flush slurry and prevent thermal fatigue of the steel core.
Direct factory pricing, ISO 9001 certified manufacturing, and tailored metallurgical formulations for global distributors and OEM brand owners.
Request Technical Quotation & OEM CatalogHigh-grade diamond cutting discs engineered for professional granite, marble, and ceramic processing plants worldwide.
