What is the minimum order quantity?

The minimum order quantity is 1 piece.

What payment terms are accepted?

We accept LC, D/P, T/T, PayPal, Western Union, and small-amount payments.

What materials are used for the drill bit?

The bit features tungsten carbide inserts and is constructed using AISI 4145H alloy structural steel, known for high wear resistance and toughness.

12-1/4" Milled Tooth Tricone Drill Bit for Soft Formation

Name: 12-1/4" Milled Tooth Tricone Drill Bit for Soft Formation
Brand: Suzhou Energy Tool Co., Ltd.
SKU: 2064397722

Jiangsu, ChinaSuzhou Energy Tool Co., Ltd.

US$300.00-2,000.00

1 Piece

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

API

Model NO.

PDC Bit

Length

Stub-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling, Rock Drilling

Rock Formation

Soft Formation

Surface Treatment

Spray Paint

Usage Area

Well Drilling Equipment

Order Type

OEM, ODM

Cycle Type

Liquid Cycle

Welding Type

Laser Welding or High Frequency

Application

Oil, Mining or Water Well or Geographical Explorat

Advantage

High Performance and Long Life

Avarge Leadtime

7-30days

Warranty Period

1 Year

After Service

1 Year

Transport Package

Wooden Box

Specification

PDC cutter size 1613

Trademark

EGT

Origin

China

HS Code

8207191000

Production Capacity

5000PCS

Key features

Soft Formation Specialization: Milled tooth design optimized for soft to very soft rock formations like shale and limestone.

API Certified Quality: Manufactured according to API specs including API Spec 7-1 and ISO 9001 standards.

Durable Tungsten Carbide: Features high-hardness tungsten carbide inserts, second only to diamond in material hardness.

Customizable Configurations: Tailored to rock grad with options for insert shapes, bearing types, and protection features.

Cost-Effective Alternative: Lower price point compared to diamond drill bits while maintaining high performance.

Versatile Application Scope: Suitable for oil, mining, water wells, and geological exploration in various strata.

Flexible Customization: Offers OEM, ODM, and full customization services based on samples or designs.

High Performance Guarantee: Engineered for long life and high performance in abrasive and deep well drilling.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

Suzhou Energy Tool Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.37h

AI-Powered supplier vetting

SummaryThe supplier is a 26-employee manufacturing factory in Zhangjiagang, Suzhou, producing PDC and tricone bits. It provides OEM services for well-known brands, ODM services, and broad customization based on samples or designs. R&D uses AutoCAD, Pro/E, and SolidWorks, and the supplier reports new products within the past year; however, it lacks available SDKs and auditable R&D design documentation. Quality-related procedures and records are reported for corrective actions, complaint handling, supplier-service assessment, and finished-product inspection, with one quality inspector identified. Service strengths include stocked products, participation in the OCT offline trade show, and stated peak- and off-season lead times within 15 working days. Limitations include no valid manufacturing contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and zero stated countries served overseas. Financial information is insufficient for a credibility judgment.

Supplier typeThe supplier is explicitly identified as a factory and limited company in the manufacturing industry, located in Zhangjiagang, Suzhou, with 26 employees and no stated parent or affiliated company. This supports classification as a standalone small manufacturing supplier.

After-Sales capabilityThe supplier reports clear procedures and followed records for corrective and preventive actions and customer complaints, plus written procedures and records for service-capability assessment. It also has in-stock capacity and has participated in an offline trade show, but lacks overseas warehouses, showrooms, agents, and branches, with zero countries stated for overseas services.

R&D capabilityThe supplier reports new products within the past year, offers ODM services, and uses AutoCAD, Pro/E, and SolidWorks; its R&D role includes new-product development, drawing design, and production technology support. However, no SDK is available and no auditable R&D design input, output, review, verification, or validation documents are available.

Production capacityThe supplier is a manufacturing factory with lathing, CNC, and automatic-lathing facilities, one quality inspector, standardized finished-product inspection instructions, stocked-service capacity, and stated lead times within 15 working days in both peak and off seasons. A material weakness is the absence of a valid contract between the factory and related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also reports ODM capability. These repeated service descriptions provide direct evidence of broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the OCT offline trade show. No specific customer names, project details, order history, or independently verifiable case information is provided.

Product Q&A

Q:What rock formations is this drill bit suitable for?

This milled tooth tricone bit is specifically designed for soft to very soft rock formations, including shale, soft limestone, and fast-drilling strata.

Q:Is the drill bit customizable?

Yes, the drill bit is fully customizable based on rock grad, including options for insert shapes, bearing types, and protection features. OEM and ODM services are available.

Q:What standards does the product meet?

The product is manufactured according to API specs (API Spec 7-1), ISO 9001, ASME B94.55M, ASME B94.11M, and NACE standards.

Q:What is the warranty period?

We provide a 1-year warranty period covering mechanical defects.

Q:What is the average lead time for orders?

The average lead time is 7-30 days. During peak or off-peak seasons, production can be completed within 15 workdays.