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Laser Welded Water Core Drill with Roof Segment/Diamond Core Drill Bit 63 mm
US$10.00-30.00
20 Pieces
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableType
Core DrillUsage
Masonry Drilling, Reinforced Conrete DrillingModel NO.
CWDCCertification
ISO9001,ISO14001Manufacturing Technology
Laser WeldingSegment Height
10mmThread
1-1/4" UncCutting Materials
Concrete,Reinforced Concrete,Heavily ConcreteTransport Package
Carton, Case, PalletSpecification
25mm-600mmTrademark
COREDIAMOrigin
ChinaHS Code
82071910Production Capacity
2000 Pieces Per MonthKey features
Laser Welded Construction: Manufactured with laser welding technology for superior durability and performance.
Roof Type Segments: Features sharp roof-type segments for fast drilling in concrete and reinforced concrete.
Wide Diameter Range: Available in diameters from 25mm to 350mm to suit various drilling needs.
Customization Support: We accept customized lengths and segments for wet core drills upon request.
SGS Certified: Product holds SGS certification ensuring quality and safety standards.
Versatile Compatibility: Can be installed on both Stand Core Driller and Hand-Held Driller units.
Fast Delivery: Sample delivery in 2 weeks; batch order delivery in 3 weeks after payment.
Professional Solutions: We help design total solutions for core drilling projects.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤3.56hTerms 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 manufacturing technology used?
A:
The core drill is manufactured using laser welding technology.
Q:What materials can this core drill be used on?
A:
It is suitable for wet drilling in concrete, reinforced concrete, and masonry.
Q:What are the available diameter sizes?
A:
Diameters range from 25mm to 350mm, including 25, 32, 36, 42, 52, 62, 66, 72, 76, 82, 92, 102, 112, 127, 132, 152, 162, 172, 182, 200, 250, and 300mm.
Q:Is customization available for this product?
A:
Yes, we accept customized lengths and segments for wet core drills.
Q:What is the delivery time for samples and batch orders?
A:
Samples take 2 weeks after order confirmation, and batch orders take 3 weeks after payment confirmation.
Send Inquiry
*To:Shijiazhuang Corediam Tools Technology Co., Ltd.
Shijiazhuang Corediam Tools Technology Co., Ltd.*Content:
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