What industries can these tricone bits be used in?

They are widely used in petroleum & gas, water well, mining, tectonic industries, oil field, construction, geothermal, directional boring, and underground foundation work.

What is the warranty or quality guarantee?

The product offers the most favorable price and best quality, with sealed and non-sealed bearing options and optimal seal compression for enhanced performance.

Industrial 8.5 Inch Tricone Roller Rock Bit IADC 217 for Construction and Mining

Name: Industrial 8.5 Inch Tricone Roller Rock Bit IADC 217 for Construction and Mining
Brand: Glorytek Industry (Beijing) Co., Ltd.
SKU: 2269852895

Beijing, ChinaGlorytek Industry (Beijing) Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

Customized

Material

Steel

Model NO.

8 1/2''

Usage

Well Drilling

Transport Package

Wooden Box

Specification

8 1/2"

Trademark

Glorytek

Origin

China

Key features

Wide IADC Code Range: Available IADC codes from 114 to 637 for various formations and drilling speeds.

Premium Cutting Structure: Steel teeth with tungsten carbide hard facing and high-quality inserts for enhanced wear resistance.

Robust Bearing System: Journal and roller bearings with improved abrasion resistance and stability for high-speed rotary drilling.

Advanced Seal Technology: Premium O-rings and pressure difference compensating system ensure optimal sealing and lubrication.

Versatile Application: Suitable for petroleum, gas, water wells, mining, construction, and geothermal industries.

Customized Options: Product customization available to meet specific drilling requirements.

Fast Delivery: Average lead time within 15 workdays for both peak and off-season periods.

Multiple Gauge Protection: Gauge trimmers and inserts on cone heel and surface increase gauge holding capability and bearing life.

Company profile

Glorytek Industry (Beijing) Co., Ltd.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2010-08-10Nearest Port: Tianjin, BeijingAverage Response Time: ≤4.47hTerms 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 are the available IADC codes for the tricone bits?

The tricone bits come with a wide range of IADC codes from 114 to 637, applicable for different types of formations and drilling rotary speeds.

Q:What materials are used in the cutting structure?

The cutting structure features steel teeth with premium tungsten carbide hard facing on the surface and various types of high-quality tungsten carbide inserts.

Q:What bearing types are available?

Journal bearing and roller bearing types are available, offering improved abrasion and seizure resistance, loading capacity, and stability for high-speed rotary drilling.

Q:What is the average lead time for delivery?

The average lead time is within 15 workdays for both peak season and off-season periods.

Q:What are the terms of payment?

The accepted terms of payment include LC, T/T, and Western Union.