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Φ165 Four-Wing Arc Angle PDC Drill Bit Complex Formation Drilling
US$165.00
100 Pieces
Product profile
Customization
AvailableCustomized
CustomizedStandard
AISIModel NO.
DC4(165)23/8RType
Anchor Angle Drill BitMaterial
High Carbon SteelUsage
Well DrillingTransport Package
Wooden Case PackagingSpecification
600×400×400Trademark
cheng guangOrigin
Chang ShaProduction Capacity
10000Key features
Customizable Color: Color options are customizable to meet specific requirements.
Customizable Specifications: Technical specifications can be customized according to client needs.
Four-Wing Stability: Four-wing design ensures even pressure distribution and reduces drilling vibration.
Versatile Application: Suitable for coal mining, geological exploration, water wells, and tunnel boring.
Efficient Chip Removal: Equipped with four large-diameter holes for efficient cooling and chip removal.
Comprehensive After-Sales: Includes technical guidance, parameter recommendations, and maintenance instructions.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-12-01Nearest Port: Changsha. Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤18hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryChenguang Machinery & Electric Equipment Co., Ltd. is a China-based limited trading company located in Changsha, Hunan, with its factory reported in Furong District. Its stated business covers development, production, and marketing of ultra-hard materials, including synthetic diamond, diamond drill bits, diamond cutting discs, and PDC cutters. The supplier reports ISO 9001 and GMP certifications, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It has self-operated import/export rights and has exported since 2010, with exports representing 31%–40% of total sales. Recent trade records show transactions involving synthetic diamonds and inserts with a buyer in Mexico, but the limited number of disclosed transactions does not establish a broad customer base. Evidence is insufficient to assess after-sales service, customization, and financial credibility.
Supplier typeThe supplier is identified as a trading company in Changsha and as both a trading company and manufacturer/factory in the company profile. Its stated business includes development, production, and marketing of ultra-hard materials, indicating a hybrid trading-and-manufacturing profile.
CertificationsThe supplier reports holding ISO 9001 and GMP management-system certifications. These certifications provide explicit evidence of formal quality and manufacturing management systems, although the slices do not provide certificate numbers, validity dates, or scope.
R&D capabilityThe company describes itself as specialized in the development of ultra-hard materials and reports 6–10 R&D engineers. Its product keywords include synthetic diamond and PDC cutters, supporting an identifiable R&D orientation, but no patents, new-product records, or technical performance data are provided.
Production capacityThe supplier states that it develops and produces ultra-hard materials, operates more than 10 production lines, and has annual output information listing 10,000,000 units for lab diamond and other products. The reported manufacturing infrastructure and output data explicitly support production capability, although the exact product allocation and capacity verification are not provided.
Client casesTrade records show three recent product categories—Inserts, Synthetic Diamond, and Synthetic Diamonds—with transactions involving Mexico and the same named buyer; the disclosed transaction counts are 2, 3, and 2 respectively. These records evidence some recent commercial activity, but the limited buyer and country coverage does not establish a broad or diversified customer portfolio.
Product Q&A
Q:How do you guarantee quality?
A:
We have an experienced quality control team and a comprehensive testing process. Our products are manufactured according to international standards such as ISO9001:2008, and every order undergoes 100% strict inspection and testing before shipment. We have over 25 years of industry experience.
Q:How to place an order?
A:
Please send an inquiry and provide a detailed product description, model number, or reference pictures so that we can accurately understand your needs. Unless otherwise specified, standard sea freight packaging will be used.
Q:What is your sample policy?
A:
Sample orders are supported for quality testing. Sample fees and courier costs are usually borne by the customer, but discounted prices may be offered. Mixed samples are also acceptable.
Q:What rock formations is this bit suitable for?
A:
It is suitable for medium-hard to hard rock formations, including sandstone, limestone, and formations with alternating soft and hard rock layers.
Q:What is the lead time for orders?
A:
Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.
Send Inquiry
*To:
Chenguang Machinery & Electric Equipment Co., Ltd.
Chenguang Machinery & Electric Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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