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We provide a 12-month warranty for our products.

12-1/4" Conventional Type Sintered Diamond PDC Drill Bit

Name: 12-1/4" Conventional Type Sintered Diamond PDC Drill Bit
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2051054115

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$19,200.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

12 Months

Model NO.

12-1/4" PDC Drill Bit

Manufacturing Process

Forging

Surface Treatment

Painting

Operation Pressure

Downhole Pressure

Material

Steel

Product Name

12-1/4" Conventional Type Sintered Diamond PDC Bit

Type

PDC Bit

Thread

Reg

MOQ

1ea

End Protection

6-5/8" Reg Pin

Color

Blue, Yellow, Red, or Required

IADC

M519

Cutter Size

19mm

Blades Number

5 Blades

Transport Package

Wooden Cases

Specification

12-1/4

Trademark

lake

Origin

Shandong Dongying

HS Code

84314310

Production Capacity

50000pieces/Year

Key features

Customizable Dimensions: Available in various diameters from 3'' to 17 1/2'' and core bit sizes.

Customizable Blades: Wings range from 2 to 9 to suit different drilling requirements.

Customizable Cutter Sizes: Cutter sizes available from 8mm to 19mm for optimal performance.

Customizable Colors: Colors include Blue, Yellow, Red, or can be customized per request.

ISO 9001 Certified: All products awarded ISO9001 certificate ensuring strict quality control.

Advanced Design Technology: Features force-balanced cutting structure and asymmetric blade design.

Optimized Hydraulic System: Dynamic flow pattern simulation enhances cleaning and prevents balling.

Shock Absorber Design: Designed to drill through formations with hard strigers effectively.

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: ≤2.04h

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.