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8 1/2" Matrix Body PDC Bits with 4 Blades for Soft Formations
US$1.00-8,888.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedLength
Taper-lengthModel NO.
8-1/2Type
Drill BitMaterial
High Carbon SteelUsage
Well DrillingBit Size (in)
8 1/2"Bit Size (mm)
215.9Number of Blade
4Primary Cutter Size(mm)
16Nozzle Qty
6Gauge Length
2"-3.5"Connection
4-1/2" API RegRecommended Rpm (R/Min)
50-250Recommended Wob (kN)
30-120Recommended Flow Rate(Lps)
25-40Net / Gross Weight (Kg)
*(Based on Actual Products)Package Dimension (mm)
580×285×285Transport Package
Plywood Box and Ad RequiredSpecification
8-1/2"Trademark
RuishiOrigin
China, CangzhouHS Code
820719Production Capacity
20000PC/YearCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 18years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.06h
AI-Powered supplier vetting
SummaryHebei Ruishi Bits Manufacturing Co., Ltd. specializes in diamond drill bits and drilling tools, offering strong design and manufacturing capabilities with comprehensive customization services. The company holds multiple ISO certifications, but lacks collaboration with Fortune 500 companies. While it has a solid after-sales service structure and quality assurance procedures, its innovation capability is questionable due to a lack of new products and limited R&D resources. Financial credibility is unclear with no recent data provided. The company maintains a wide range of acceptable service quotations and payment terms, and exports constitute a significant portion of its sales.
Supplier typeThe supplier is Hebei Ruishi Bits Manufacturing Co., Ltd., specializing in diamond drill bits and drilling tools, with a focus on research, development, design, manufacturing, sales, and service.
CertificationsThe company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, suggesting adherence to quality, safety, and environmental standards.
After-Sales capabilityAfter-sales service is supported by clear procedures for handling complaints and quality assurance processes.
R&D capabilityThe supplier has no new products in the past year and only two R&D engineers, indicating limited innovation capability.
Customization capabilityComprehensive customization services are available, including ODM and OEM capabilities for known brands.
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Hebei Ruishi Bits Manufacturing Co., Ltd
Hebei Ruishi Bits Manufacturing Co., Ltd*Content:
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