Adaptability in Changing Formation Conditions Extended Bit Life PDC Drill Bit

Name: Adaptability in Changing Formation Conditions Extended Bit Life PDC Drill Bit
Brand: Best Drilling Equipment(Wuxi) Co., Ltd.
SKU: 1938885751

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

PDC Bit

Usage

Coring

Model NO.

28mm,32mm,42mm,48 mm,56mm,65mm,76mm,85mm,96mm,99mm

Certification

CE, ISO

Material

Carbon Steel

Property

Coring

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

Name

PDC

Full Name

Polycrystalline Diamond Compact

Machine Type

Drill Tool

Application

Groutiong Coal Mine Gas Discharge Water Well Drill

Formation

Medium Hard, Hard Rock Formation

Transport Package

Nude/Wooden Case/Carten

Specification

PQNQHQNTWHTWNQ3HQ3

Trademark

BEST

Origin

China

HS Code

82071910

Production Capacity

500000 Pieces/Year

Key features

PDC Cutter Technology: Features synthetic diamond particles bonded to tungsten carbide for superior wear resistance.

Versatile Formation Compatibility: Suitable for soft, medium, and hard rock formations including quartzite and sandstone.

Enhanced Hydraulic Efficiency: Optimized channels and nozzles cool the structure and prevent clogging for better performance.

Extended Bit Lifespan: Gauge protection features and durable design reduce overall drilling costs significantly.

Vibration Mitigation: Incorporates shock absorbers and optimized cutter geometry to improve drilling stability.

HPHT Drilling Capability: Specialized designs with advanced materials handle extreme pressure and temperature environments.

Wide Size Range: Available in multiple sizes from 28mm to 152mm for various coring and non-coring applications.

Fast Lead Time: Peak and off-peak season lead times are both within 15 workdays for quick delivery.

Company profile

Best Drilling Equipment(Wuxi) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2021-03-01Nearest Port: Shanghai, NingboAverage Response Time: ≤11.40hTerms 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:How do PDC drill bits handle vibrations during drilling?

PDC drill bits can incorporate design features such as shock absorbers, cutter spacing optimization, and cutter geometry modifications to mitigate vibrations and improve drilling performance.

Q:Are PDC drill bits suitable for drilling in abrasive formations like quartzite or sandstone with high quartz content?

Yes, PDC drill bits can be designed with diamond-enhanced cutters and robust cutter geometries to effectively drill through abrasive formations containing quartz or sandstone.

Q:Can PDC drill bits be used in high-pressure high-temperature (HPHT) drilling environments?

Yes, specialized PDC drill bits with advanced cutter materials and designs can be used in HPHT drilling environments where extreme pressures and temperatures are encountered.

Q:What are the factors that affect the durability of PDC drill bits?

Several factors can affect the durability of PDC drill bits, including cutter quality, cutter exposure, cutter spacing, hydraulic design, drilling parameters, and formation characteristics.

Q:Can PDC drill bits be used for drilling in highly fractured formations?

PDC drill bits can be used in fractured formations, but careful consideration should be given to cutter selection, cutter placement, and bit design to minimize cutter damage and maintain stability.