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394mm Diamond Tool Deep Cutting Blade Laser Welded Ring Saw Blade
US$22.30
50-99 Pieces
US$20.80
100+ Pieces
Sample price:US$22.30/piece.Request sample
Product profile
Customization
AvailableBlade Type
SegmentManufacturing Process
Laser WeldedModel NO.
CRLVApplication
Removing Matar JointsApplication Equipment
Hand-Held Power SawSegment Height
12mmSegment Width
4.2mmFeatures
Deep CuttingTransport Package
Carton, PalletSpecification
394MMTrademark
CorediamOrigin
ChinaHS Code
82023910Production Capacity
500PCS/DayKey features
Deep Cutting Capability: Cutting depth is approximately 3 times the normal diameter for efficient removal of mortar joints.
Laser Welded Construction: Features 26 segments with V-grooves and a double-slot base for durability and stability.
Wide Material Compatibility: Ideal for cutting cured concrete, reinforced concrete, masonry, and pipe installation jobs.
OEM and Customization: Supports OEM service with customizable logos, barcodes, stickers, and packaging options.
Proven Quality Control: All products undergo strict inspection and quality testing before shipment to ensure performance.
Versatile Application: Suitable for ring saw machines of various brands, including small opening and window adjustments.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤3.47hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryCorediam Tools is a China-based limited company operating as both a trading company and manufacturer/factory in Hebei. It focuses on diamond tools for construction, stone processing, and DIY markets, with 10 production lines and stated output across saw blades, grinding wheels, core drill bits, and wire saws. The supplier reports ISO 9001 and ISO 14001 management-system certifications, 11–20 R&D engineers, 21–30 quality-control staff, automated manufacturing equipment, and product authentication to German MPA and EU EN 13236 standards. Its export network covers more than 50 countries and exports account for 90% of total sales. Evidence supports production, quality-management, innovation, and international-export capabilities. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities include researching, developing, manufacturing, and marketing diamond tools, indicating a combined trading and manufacturing profile rather than a purely commercial intermediary.
CertificationsCorediam reports ISO 14001 and ISO 9001 certification for supplier management systems. Its products are also stated to be authenticated to German MPA and European Union EN 13236 standards, providing explicit evidence of formal management-system and product-standard credentials.
R&D capabilityCorediam explicitly emphasizes technology innovation and R&D, reports 11–20 R&D engineers, and describes advanced automatic pressing, sintering, and German Dr. Fritsch automatic laser-welding machinery. Its broad product range and high-tech-enterprise description support an established innovation and development capability.
Production capacityThe supplier reports 10 production lines and manufacturing output covering diamond saw blades, laser-welded blades, grinding cup wheels, core drill bits, and diamond wire saws. It also states that automated pressing, sintering, and laser-welding equipment is used, with rigorous inspection and quality-control processes, providing explicit evidence of multi-product production capacity.
Product Q&A
Q:What is the cutting depth of this blade?
A:
The cutting depth is approximately 3 times the normal diameter, allowing for deep and precise cutting.
Q:What materials can this blade cut?
A:
It is suitable for cutting cured concrete, reinforced concrete, concrete slabs, masonry, and pipes.
Q:Is OEM service available?
A:
Yes, we provide OEM service. You can customize logos, barcodes, stickers, cardboard, UV printing, and laser engraving.
Q:What is the monthly production capacity?
A:
For laser welded saw blades, the capacity is 5,000-6,000 pcs per month. Other products vary (e.g., sinter hot-pressed: 70,000-80,000 pcs).
Q:What are the payment methods?
A:
We accept T/T or other payment methods which can be negotiated.
Send Inquiry
*To:
Shijiazhuang Corediam Tools Technology Co., Ltd.
Shijiazhuang Corediam Tools Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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