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1 3/8" Stone Hollow Core Diamond Tip Core Drill Bits for Hard Rock
US$5.00-20.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedStandard
ISO9001, SGSModel NO.
BT-DDTLength
CustomizedType
Core Drill BitMaterial
DiamondUsage
for Granite and Marble StoneMain Market
North America, South America, Europe etcConnection
5/8"-11, M14, 1/2gas, ShankAdvantage
High Working EfficiencyTransport Package
Carton PackageSpecification
D4mm-D150mmTrademark
BestopOrigin
ChinaHS Code
8207191000Production Capacity
100000PCS/MonthKey features
High Efficiency & Long Life: Features smooth drilling, chip-free cutting, and stable performance for extended tool lifespan.
Versatile Welding Technologies: Available in silver welded, laser welded, electroplated, and vacuum brazed options for various stones.
Wide Diameter Range: Diameter options range from 4mm to 150mm to accommodate diverse drilling requirements.
Professional Manufacturer: Established in 2003, specializing in diamond tools for concrete and stone with global market presence.
Secure Packaging Options: Strong paper cartons for air shipping and wooden crates for sea shipping ensure product safety.
Certified Quality Control: Products adhere to ISO9001 and SGS standards, ensuring high quality and reliability.
Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season orders.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-01-01Nearest Port: XiamenAverage Response Time: ≤4.57hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryXiamen Bestop Diamond Tools Co., Ltd. is a trading company and manufacturer based in Quanzhou, Fujian, China. The company has significant production capabilities, particularly in diamond tools, with a high percentage of exports. However, it lacks advanced R&D capabilities, ODM/OEM services, and overseas presence. Their financial credibility is unclear due to a lack of comprehensive financial data. They also lack structured after-sales service mechanisms and certification information.
Supplier typeThe supplier is identified as both a trading company and a manufacturer/factory, located in Quanzhou, Fujian, China.
After-Sales capabilityThe supplier lacks written procedures or records for after-sales service capability, indicating a lack of structured mechanisms for handling customer complaints and corrective actions.
R&D capabilityThe supplier does not offer ODM services, lacks new product development in the past year, and does not provide SDKs, indicating limited innovation capability.
Production capacityThe supplier has substantial production output in diamond tools, with an annual production output above US$100 million.
Product Q&A
Q:What is the diameter range of these core drill bits?
A:
The diameter ranges from 4mm to 150mm, suitable for various stone drilling applications.
Q:What welding technologies are available?
A:
We offer silver welded, laser welded, electroplated, and vacuum brazed technologies for different performance needs.
Q:What is the average lead time for orders?
A:
The average lead time is within 15 workdays, regardless of whether it is peak season or off season.
Q:How are the products packaged for shipping?
A:
We use strong paper cartons for air shipping and wooden crates for sea shipping to ensure safe delivery.
Q:What certifications do the products have?
A:
Our products are certified under ISO9001 and SGS standards, ensuring high quality and reliability.
Send Inquiry
*To:
Xiamen Bestop Diamond Tools Co., Ltd.
Xiamen Bestop Diamond Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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