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8 1/2" IADC 217 Steel Tooth Tricone Drill Bit for Geothermal and Directional Drilling
US$800.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedMaterial
SteelModel NO.
8 1/2''Usage
Well DrillingTransport Package
Wooden BoxSpecification
8 1/2"Trademark
GlorytekOrigin
ChinaKey features
Wide IADC Code Range: Codes from 114 to 637 applicable for various formations and rotary speeds.
Premium Steel Tooth Structure: Features tungsten carbide hard facing to greatly enhance tooth wear resistance.
Advanced Bearing Options: Includes sealed, non-sealed, journal, and roller bearing types for high stability.
Enhanced Gauge Protection: Multiple gauge trimmers and inserts increase gauge holding capability and bearing life.
Optimized Sealing System: Premium O-rings and pressure difference compensating system ensure excellent lubrication.
Versatile Application Scope: Suitable for petroleum, geothermal, mining, directional boring, and underground foundation work.
Customized Manufacturing: Offers customized options for specific drilling requirements and bit configurations.
Fast Delivery Time: Peak and off-peak season lead times are both within 15 working days.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤5.64hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW
AI-Powered supplier vetting
SummaryGlorytek Industry (Beijing) Co., Ltd. is identified as a Chinese manufacturer/factory producing drilling rigs, piling machinery, and drilling auxiliaries. It demonstrates broad customization capability, has introduced new products within the past year, and provides OEM services for recognized brands. Export activity is substantial, with 71%–90% of sales from exports and 14 years of exporting experience. The supplier reports overseas warehouses, an overseas showroom, in-stock capability, maintenance and training services, and a documented customer-complaint procedure with records. However, quality assurance and traceability statuses are unknown, quality-control test equipment is reported as zero, and the R&D team consists of one engineer. Financial records are indicated for 2021–2023, but financial performance or credibility cannot be assessed from the provided information. No certification information or specific customer cases is provided.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates as a limited company in Beijing, China. This supports classification as a direct manufacturing supplier rather than only a trading or service intermediary.
After-Sales capabilityThe supplier describes after-sales service as a support for business cooperation, offers maintenance and training, and has overseas warehouse and showroom capabilities. It also has a clear customer-complaint procedure with follow-up records, although its broader service-assessment and corrective-action procedures lack written records.
R&D capabilityThe supplier reports having launched new products within the past year and offers extensive product customization. However, it has only one R&D engineer and no available SDK, so the evidence supports some product-development activity but not a strong or broad innovation infrastructure.
Production capacityAs a manufacturer/factory, the supplier lists multiple drilling-rig, piling-machinery, and drilling-auxiliary product categories, reports in-stock capability, and states that it has 50 qualified service suppliers. Overseas warehouse and showroom capabilities are also reported. Nevertheless, the quantity and size of quality-control test equipment is stated as zero, while production capacity and manufacturing scale are not quantified.
Customization capabilityThe supplier explicitly provides customization from samples, designs, minor customization, full customization, and flexible customization. This is consistent across the two relevant slices and indicates broad customization coverage.
Product Q&A
Q:What is the warranty period?
A:
The product description does not specify a warranty period.
Q:What are the available sizes?
A:
Available sizes range from 2 7/8 inches to 26 inches, with larger sizes available for hole opener and reamer bits.
Q:What materials are used for the drill bit?
A:
The drill bit is made of steel with premium tungsten carbide hard facing on the teeth and various high-quality tungsten carbide inserts.
Q:How is the product packed?
A:
The product is packed in a wooden case.
Q:What are the delivery terms?
A:
Delivery can be arranged by sea or by air.
Send Inquiry
*To:
Glorytek Industry (Beijing) Co., Ltd.
Glorytek Industry (Beijing) Co., Ltd.*Content:
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