Geological Survey Surface Set Diamond Core Drill Bit

Name: Geological Survey Surface Set Diamond Core Drill Bit
Brand: Best Drilling Equipment(Wuxi) Co., Ltd.
SKU: 2015050982

Jiangsu, ChinaBest Drilling Equipment(Wuxi) Co., Ltd.

US$50.00-150.00

10 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Type

Surface Set Core Bit

Usage

Coring

Model NO.

NQ, HQ, PQ

Certification

CE, ISO

Hardness

F1-F12

Property

Impregnated

Industry

Geological Survey

Payment Term

Tt or LC

Product Name

Impregnated Diamond Core Bit

Thread Type

Pi, Metric, Dcdma etc.

Connection

Male/Female

Surface Finish

Smooth

Material

Diamond

Transport Package

Nude/Wooden Case/Carten

Specification

PQNQHQNTWHTWNQ3HQ3

Trademark

BEST

Origin

China

HS Code

82071910

Production Capacity

500000 Pieces/Year

Key features

High Core Quality: Extracts high-quality core samples with minimal damage or alteration for accurate geological analysis.

Extended Bit Life: Impregnated design with embedded diamonds offers extended lifespan and versatility in various rock formations.

Serviceable Design: Bits can be serviced and re-tipped to replace worn diamonds and maintain optimal performance.

Versatile Applications: Suitable for wireline, conventional, and directional coring techniques in diverse geological conditions.

Multiple Design Types: Available in open face, impregnated, and reaming shell designs to accommodate specific drilling objectives.

Certified Safety: Manufactured with CE and ISO certifications ensuring adherence to international safety and quality standards.

Cost Effective: High-quality bits provide better performance and longer lifespan, resulting in long-term cost savings.

Customizable Hardness: Hardness levels customizable from F1 to F12 to match specific rock abrasiveness and drilling requirements.

Company profile

Best Drilling Equipment(Wuxi) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2021-03-01Nearest Port: Shanghai, NingboAverage Response Time: ≤8.54hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryBest Drilling Equipment (Wuxi) Co., Ltd. is identified as a Chinese manufacturer/factory in Jiangsu, with seven production lines and business activities covering geological exploration equipment, specialized instruments, metal materials, seals, alloys, and related products. The supplier demonstrates documented procedures and records for corrective/preventive actions and customer complaints, and reports quality assurance in quality-control processes. It offers broad customization and ODM services, but reported no new products in the past year and has no SDK. Key operational gaps include no valid manufacturing contract with affiliated subcontractors, no outsourcing SOP, no ongoing production-volume reconciliation, and no overseas warehouse, showroom, agents, or branches. No certification, financial performance, or customer-case evidence is provided.

Supplier typeThe supplier is identified as a Manufacturer/Factory and a limited company, operating in Wuxi, Jiangsu, China. Its stated business scope includes manufacturing specialized geological exploration equipment and instruments, as well as metal-related products.

After-Sales capabilityThe supplier has documented procedures and records for corrective/preventive actions and customer complaints, supporting an established service-response process. However, it has no overseas warehouse, showroom, agents, or branches, and reports services in zero overseas countries, limiting demonstrated overseas after-sales infrastructure.

Production capacityThe supplier reports seven production lines and in-stock capacity, indicating established manufacturing resources. Nevertheless, it lacks a valid contract with affiliated subcontractors, has no outsourcing SOP, and does not continuously reconcile production quantities for each batch or lot, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:Can Surface Set Diamond Core Bits be used for drilling in highly fractured formations?

Surface Set Diamond Core Bits can be used in fractured formations, but care must be taken to prevent core loss by using appropriate drilling techniques and equipment.

Q:What are the limitations of using Surface Set Diamond Core Bits in drilling projects?

Limitations can include reduced performance in soft formations, higher costs compared to other bit types, and the need for skilled operators and proper maintenance.

Q:Can Surface Set Diamond Core Bits be used for rock strength testing?

Yes, Surface Set Diamond Core Bits can be used to obtain intact core samples for laboratory testing to determine rock strength properties.

Q:Can Surface Set Diamond Core Bits be used in offshore drilling operations?

Yes, Surface Set Diamond Core Bits can be used in offshore drilling operations, provided the necessary equipment and safety measures are in place.

Q:What are some factors that can cause premature bit failure in Surface Set Diamond Core Bits?

Factors include excessive weight on bit, high drilling speeds, improper cooling and lubrication, abrasive formations, and inadequate bit maintenance.