What payment terms do you accept?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Do you provide after-sales service?

Yes, we provide online guide and service. We also offer re-sharpening services for up to 3 cycles.

What is the minimum order quantity?

The minimum order quantity is negotiable.

8-1/2" PDC Drill Bit with Tungsten Carbide Well Drilling

Name: 8-1/2" PDC Drill Bit with Tungsten Carbide Well Drilling
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2046307745

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Guide and Service

Warranty

6 Months

Model NO.

all sizes

Certification

ISO9001:2015

Power Source

Hydraulic

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud

Structure

API

Material

Alloy

Recommended Formation

Soft to Medium Hard

Fluid Compatibility

Wbmob/Sbm/Obm

Re-Sharpening Service

Available (3 Cycles)

Field Proven Cases

Permian Basin/Offshore UAE

Color

Blue, Ect

Transport Package

Standard Export Package

Specification

matrix or steel body

Trademark

Lake

Origin

China

HS Code

843143

Production Capacity

1000PCS Per Month

Key features

High Drilling Efficiency: Super hard PDC material combined with diamond and alloy improves ROP in medium to super hard rock.

Optimized Hydraulic System: Dynamic flow pattern simulation enhances cleaning and cooling, effectively preventing bit balling.

Balanced Cutting Structure: Force balanced and asymmetrically designed blades ensure better stability and balanced load on the bit.

Shock Absorption Design: Special shock absorbers enable the bit to drill through formations with hard stringers safely.

Customizable Options: Customizable for oil/water wells, mining, and exploration. Includes recommended formation and fluid compatibility.

Re-Sharpening Service: Available re-sharpening service for up to 3 cycles to extend bit life and reduce costs.

Quality Certification: Products are ISO9001:2015, API, and BV certified, ensuring high quality and safety standards.

Global Supply Capability: Professional supplier with exports to USA, South America, Africa, Middle East, and Russia.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.32h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

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

Product Q&A

Q:What is the warranty period for the PDC drill bit?

We provide a 6-month warranty for our PDC drill bits.

Q:What types of formations are suitable for this drill bit?

It is suitable for soft to medium hard formations, as well as medium and super hard rocks. It is not recommended for the hardest hardness or non-uniform rocks like cobble.

Q:Can the drill bit be customized for specific needs?

Yes, the PDC drill bit can be customized for oil wells, water wells, mining, and exploration wells. Customization includes recommended formation, fluid compatibility (WBM/OBM/SBM), and color.

Q:What certifications do your products have?

Our products are certified with ISO9001:2015, API, and BV to ensure high quality and compliance with industry standards.

Q:What is the lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.