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High Quality Diamond Core Drills Barrel/Diamond Tool
US$10.00-100.00
20 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableType
Core DrillUsage
Masonry Drilling, Well Drilling, Reinforced Conrete DrillingModel NO.
CCDBCertification
SGSManufacturing Technology
WeldingThickness
1.5mm/2mm/2.5mm/3mmMaterial
SteelLength
400mm/450mm/500mmTransport Package
Carton, PalletSpecification
10mm-650mmTrademark
COREDIAMOrigin
ChinaHS Code
82075090Production Capacity
2000 Pieces Per MonthKey features
Wide Diameter Range: Available in diameters from 10mm to 650mm for various drilling needs.
Customizable Length: OEM working length accepted to meet specific project requirements.
Superior Efficiency: Designed for wet drilling in concrete, reinforced concrete, and masonry.
Strict Quality Control: All products undergo rigorous inspection and are tested before shipment.
International Certifications: Authenticated by Germany MPA standard and European Union EN13236 Standard.
Advanced Manufacturing: Utilizes German Dr.Fritsch full-automatic laser welding machinery.
Fast Sample Delivery: Samples delivered within 2 weeks after order confirmation.
Global Project Support: Provides total solutions for mega projects like railways, airports, and nuclear plants.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤2.66hTerms 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:How long has your factory been established?
A:
Our factory has been established about 8 years.
Q:What is the monthly production capacity?
A:
For sinter hot-pressed saw blade, 70000 to 80000 pcs per month. For cup wheel, 10000 pcs per month. For laser welded saw blade, 5000-6000 pcs per month. For core drill, 3000-5000 pcs per month.
Q:What is the annual export volume of your factory?
A:
It is about 5 million USD.
Q:What is the payment method?
A:
T/T or other payment methods can be negotiated.
Q:Can you provide free samples?
A:
Generally not, customers usually pay more attention to paid samples.
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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