Vacuum-Multi use
| SIZE(INCH) | SIZE(MM) | THICK(MM) | HOLE(MM) |
| 4.5" | 115 | 30 | 22.23 |
| 5" | 125 | 30 | 22.23 |
Safety reminder: Always match the blade diameter, arbor size and printed max RPM with your machine before installation.
Product Advantages

Fewer Blade Changes On Mixed-Material Jobs
You can move between marble, granite, Dekton and suitable concrete work without swapping specialised blades constantly. This streamlines jobsite workflows for renovation crews and multi-task fabrication shops. Final cutting performance will vary by material hardness, machine setup and feed rate.
Consistent Cutting Output Over Many Cycles
Good diamond grit retention keeps usable cutting performance through repeated jobs. You spend less downtime replacing worn-out discs during busy construction and stone-processing schedules. Service life is still affected by workpiece abrasiveness, cooling method and operator technique.


Usable Clean Edges For General-Purpose Work
Under suitable operating conditions, you get clean cuts with reduced chipping on stone and engineered-stone workpieces. It cuts down extra post-cut grinding and touch-up labour for most general-purpose site-cutting assignments.
Key Features
Brazed Segmented Diamond Rim
High-temperature vacuum-brazing forms metallurgical bonding between diamond grit and steel segments. The segmented layout creates built-in chip-escape gaps, tailored for multi-material hard-material cutting workloads.
Core-Integrated Cooling Hole Layout
Solid steel core fitted with distributed cooling holes. This layout improves circulating airflow around the cutting rim, helping mitigate thermal stress during continuous dry or wet cutting operations.

Applications
Marble Cutting General-purpose sizing and trimming of marble slabs and tiles for renovation and stone-fabrication tasks.
Granite Cutting Cutting and trimming granite for site-fit-out and workshop-based stone-processing assignments.
Dekton & Engineered-Stone Cutting Trimming Dekton and compact engineered-stone panels for countertop and interior-fit-out projects.
Light-Duty Concrete & Masonry Cutting Intermittent light-load cutting of concrete and masonry on mixed-material renovation jobsites.
Multi-Material Site Renovation General-on-site cutting work for contractors who regularly switch between stone, engineered stone and light concrete tasks.
Why Choose Our Multi-Use Vacuum Brazed Diamond Blades?
Balanced Multi-Material Brazed Formula Our custom brazed mix works reliably on marble, granite, Dekton and light concrete. It balances sharpness and diamond retention for contractors handling mixed cutting jobs.
Rigorous Batch Brazing Quality Checks Each batch is tested for diamond bonding strength and rotational stability before shipment. Uniform diamond placement ensures predictable cutting results order after order.
Standard Sizes & Custom OEM Options 115mm /125mm stock sizes with 22.23mm bore fit common angle grinders. Private label and export packaging are available for bulk buyers, with technical support for your jobsite projects.
FAQ
Q: What materials can this multi-use vacuum-brazed blade process?
A: Primary suitable materials are marble, granite, Dekton / engineered stone and light-duty concrete & masonry. It is not intended for heavy-duty continuous concrete cutting, porcelain fine finishing or metal cutting. Select our dedicated single-application blade series for those workloads.
Q: Can multi-use vacuum-brazed blades run dry-cutting and wet-cutting?
A: It supports dry or wet cutting depending on exact blade specification and machine setup. Wet cutting is strongly recommended whenever possible, to reduce thermal stress, lower chipping risk and extend usable blade life.
Q: Which machines work with this multi-use vacuum-brazed blade?
A: Suitable for matched-spec angle grinders, portable stone-cutting machines and handheld cut-off machines. Always double-check blade diameter, arbor bore and machine maximum RPM before installation.
Q: How does multi-use brazed blade differ from your dedicated stone-only vacuum-brazed blade?
A: Our dedicated stone vacuum-brazed blade is optimised specifically for granite, marble and Dekton, prioritising maximum edge quality on stone. This multi-use variant uses a balanced formulation to cover light concrete alongside stone, as a convenient all-round jobsite tool, with slightly lower peak performance on each individual material.
Q: How long will a vacuum-brazed multi-use blade last?
A: Blade service life depends heavily on workpiece material hardness / abrasiveness, cutting depth, machine RPM, feed-rate, cooling method and operator technique. No fixed guaranteed lifespan can be stated; it is recommended to monitor diamond condition during daily use.
Closing Text
Whether sourcing Multi-Use Vacuum-Brazed Diamond Blades for renovation contractors, multi-task stone-fabrication workshops or wholesale hardware distribution, we deliver standard-size stock alongside flexible OEM custom-packaging solutions. Reach out for datasheets, jobsite test samples, quotations and bulk-order support.
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