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62mm Laser Welded Dry Diamond Core Bits with Turbo Segment
US$10.00-50.00
20 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableType
Core DrillUsage
Masonry DrillingModel NO.
CDCDCertification
SGSManufacturing Technology
Laser WeldingSegment Height
10mmApplication
Dry Drilling Concrete, Reinforced ConcreteInstalling Equipment
Hand-Held DrillersTransport Package
Carone, PalletSpecification
20-250mmTrademark
COREDIAMOrigin
ChinaHS Code
82071910Production Capacity
2000 Pieces/MonthKey features
Laser Welded Technology: Advanced laser welding ensures high welding strength and durability.
Turbo Segment Design: Special design provides excellent sharpness for fast drilling without burning.
Dry Drilling Capability: Suitable for drilling concrete, reinforced concrete, and masonry without water.
Wide Diameter Range: Available in sizes from 20mm to 250mm to meet various drilling needs.
SGS Certified Quality: Product meets international quality standards with SGS certification.
Fast Delivery for Samples: Sample orders are delivered within 2 weeks after confirmation.
Professional Efficiency: Designed for professional drilling with superior efficiency and no segment burn.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤3.68hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryShijiazhuang Corediam Tools Technology Co., Ltd. is a China-based supplier specializing in diamond tools, with significant export activities to over 50 countries. The company is both a trading company and manufacturer, operating 10 production lines with strong capabilities in research and development. They hold ISO 14001 and ISO 9001 certifications and have a significant portion of their sales attributed to exports. Corediam emphasizes innovation, utilizing advanced machinery and adhering to international standards such as the MPa and EN 13236.
Supplier typeThe supplier is identified as both a trading company and a manufacturer, operating under the name Shijiazhuang Corediam Tools Technology Co., Ltd., based in China.
CertificationsCorediam holds ISO 14001 and ISO 9001 certifications and its products meet Germany MPa and EU EN 13236 standards, indicating robust compliance with international quality norms.
R&D capabilityCorediam emphasizes technology innovation and uses advanced manufacturing equipment, indicating strong innovation capabilities.
Production capacityCorediam operates 10 production lines with significant annual output across various diamond tool products, suggesting strong production capabilities.
Product Q&A
Q:What is the maximum diameter available?
A:
The core bits are available in diameters ranging from 20mm up to 250mm.
Q:Can these bits be used for wet drilling?
A:
No, these are specifically designed for dry drilling concrete and masonry without water.
Q:How long does it take to deliver samples?
A:
Sample delivery takes 2 weeks after the order is confirmed.
Q:What is the lead time for batch orders?
A:
Batch orders are delivered within 3 weeks after payment confirmation.
Q:Is the product certified?
A:
Yes, the product holds SGS certification for quality assurance.
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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