Laser-granite
| SIZE(INCH) | SIZE (MM) | ARBOR(MM) | SEGMENT SIZE(MM) | TEETH NUMBER |
| 10" | 250 | 50/60 | 40*3.2*12 | 17 |
| 12" | 300 | 50/60 | 40*3.2*12 | 21 |
| 14" | 350 | 50/60 | 40*3.2*12 | 24 |
| 16" | 400 | 50/60 | 40*3.8*12 | 28 |
| 18" | 450 | 50/60 | 38*4.4*12 | 32 |
| 20" | 500 | 50/60 | 38*4.4*12 | 36 |
| 24" | 600 | 50/60 | 38*4.9*12 | 42 |
Safety reminder: Always match the blade diameter, arbor size and printed max RPM with your machine before installation.
Product Advantages
Fewer Unplanned Stops In Production
Reliable segment-holding performance lowers unexpected segment-failure downtime during high-volume granite slab cutting. You keep workshop production schedules on track with fewer emergency blade swaps. Actual service life will vary with granite abrasiveness, feed rate, cooling method and machine condition.
Consistent Cut Quality For Fabrication
Under properly set-up machine and operating parameters, you get straighter cut lines and controllable edge results on granite slabs and tiles. This reduces extra post-cut dressing and touch-up labour for countertop and monument-stone production. Final edge finish is still affected by blade balance, spindle condition, cutting depth and operator technique.
Higher Throughput For Heavy-Duty Jobs
Optimised segment performance lets you maintain practical cutting speed on hard granite across repeated production cycles. It helps boost total workpiece throughput for commercial stone-fabrication facilities running slab-processing workflows.
Key Features
Laser-Welded Metallurgical Joint
High-energy laser welding creates a fused metallurgical connection between diamond segments and steel core. This construction delivers robust segment retention compared to non-welded assembly methods for hard-stone workloads.
Granite-Tuned Sintered Segments
Diamond concentration and metal-bond matrix are calibrated specifically for abrasive granite. The segment formulation balances efficient material removal and controlled, predictable wear over long production runs.
Applications
Granite Slab Cutting High-volume sizing and trimming of raw granite slabs inside industrial stone-processing facilities.
Granite Tile Cutting Cutting granite into finished tile dimensions for flooring, wall cladding and interior-fit-out projects.
Granite Countertop Fabrication Trimming slab blanks for kitchen countertops, vanity tops and custom stone-fabrication orders.
Monument & Memorial Stone Cutting Processing hard granite monument blocks and slabs for memorial-stone workshops.
Architectural Stone Processing Production-run cutting of granite panels used for building facades and exterior architectural stonework.
Commercial & Industrial Stone Fabrication General heavy-duty slab-processing work for large-scale stone-fabrication factories running bridge-saw production lines.
Why Choose Our Laser Welded Diamond Blades for Granite?
Large-Size Bridge Saw Granite Blade Portfolio
We offer 250–600 mm laser welded blades purpose-built for bridge saw granite slab cutting. Our granite-specific segment formula balances cutting speed and wear resistance for high-volume stone fabrication.
Rigorous Laser Weld & Batch Safety Testing
Controlled laser welding creates solid metallurgical joints. Each batch passes weld inspection and rotational safety tests. Stable segment retention lowers unexpected downtime during heavy-duty granite cutting.
Custom Formulation & Professional Technical Support
We adjust diamond segments for different granite grades. Our team helps match blade specs to your bridge saw and stone material. OEM, private label and trial samples are available for stone factories and wholesale buyers.
FAQ
Q: What is a laser-welded diamond blade?
A: A laser-welded diamond blade uses high-energy laser welding to create a metallurgical fused joint between sintered diamond segments and the steel core. This delivers strong segment retention for heavy-duty hard-stone cutting, different from brazed or mechanically assembled segment blades.
Q: What materials can this laser-welded granite blade process?
A: Primarily designed for granite, it also works for other comparable hard natural-stone varieties. It is not intended for porcelain, soft marble or heavy-duty reinforced-concrete without prior technical confirmation.
Q: What sizes are available for this granite blade series?
A: Standard diameters cover 250 mm, 300 mm, 350 mm, 400 mm, 450 mm, 500 mm and 600 mm, with 50 mm / 60 mm arbor bore options. Custom dimensions can be arranged for bulk-volume OEM / ODM orders.
Q: Which machines are compatible with laser-welded large-diameter granite blades?
A: Mainly intended for bridge saws and industrial automatic stone-cutting machines. Always confirm blade diameter, arbor dimension and machine maximum RPM before installation.
Q: Why select laser-welded construction for granite cutting?
A: Laser-welded metallurgical joints deliver superior segment retention under heavy-load granite slab-cutting conditions. It lowers the risk of premature segment loss compared to many non-laser-welded alternatives for high-volume industrial stone-production environments. It still requires correct machine setup and proper operating technique.
Q: Does this blade meet EN 13236 requirements?
A: This series is designed to meet EN 13236 requirements for diamond cutting tools. Relevant documentation can be provided upon buyer request.
Closing Text
Whether you are sourcing large-diameter laser-welded granite diamond blades for bridge-saw stone-processing factories, commercial granite countertop fabricators, monument-stone workshops or wholesale tool distributors, we provide complete standard-size stock alongside flexible OEM-ODM custom-packaging solutions. Reach out for datasheets, jobsite trial samples, quotations and bulk-order support.
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