What payment methods are accepted?

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

What is the difference between TCI and Steel Tooth bits?

TCI bits use tungsten carbide inserts for hard rock, whereas Steel Tooth bits are designed for softer formations and offer high efficiency in abrasive environments.

Do you provide OEM and ODM services?

Yes, we provide both OEM and ODM services with flexible customization options.

17-1/2 " IADC 737 Tricone Drill Bit for Hard Rock Well

Name: 17-1/2 " IADC 737 Tricone Drill Bit for Hard Rock Well
Brand: Suzhou Energy Tool Co., Ltd.
SKU: 2231922845

Jiangsu, ChinaSuzhou Energy Tool Co., Ltd.

US$800.00-3,000.00

1 Piece

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

API

Model NO.

Tricone Bit

Length

Stub-length

Type

Center Drill Bit

Material

Tungsten Carbide

Usage

Well Drilling, Rock Drilling

Cutter /Button Type

Spoon

Bearing Type

Jouneral Bearing

Seal Type

Rubber Seal

Rock Formation

Middle Rock

Usage Area

Well Drilling Equipment

Cycle Type

Liquid Cycle or Air Cycle

Application

Oil Well ,Mining Well ,Water Well ,Geographical Ex

Order Type

OEM , ODM

Advantage

High Performance and Long Life

Average Leadtime

7-15days

Transport Package

Wooden Box

Specification

TCI

Trademark

ENG

Origin

China

HS Code

8207191000

Production Capacity

5000PCS

Key features

API Certified Quality: Premium tricone bits manufactured to strict API specifications for reliable performance.

Tungsten Carbide Inserts: Utilizes second-hardest material for superior durability in medium to hard rock formations.

Customized Configurations: Fully customizable cutter types, bearing seals, and rock formation adaptations.

Versatile Rock Application: TCI bits for hard rock, Steel Tooth bits for soft formations like shale and limestone.

Cost-Effective Solution: High-performance alternative to diamond core bits at a fraction of the cost.

Fast Lead Time: Average production time of 7-15 days for both peak and off-peak seasons.

OEM and ODM Services: Flexible customization options including samples, designs, and full customization.

ISO 9001 Certified: Custom-engineered products meeting international quality management standards.

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: ≤10.53h

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.