What is the minimum order quantity?

The minimum order quantity is 1 PC.

How long is the lead time for production?

The average lead time is within 30 workdays for both peak and off-peak seasons.

What payment methods are accepted?

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

Rock Well 17-1/2" TCI Tricone Drill Bit Roller Cone Bit

Name: Rock Well 17-1/2" TCI Tricone Drill Bit Roller Cone Bit
Brand: Suzhou Energy Tool Co., Ltd.
SKU: 1997258811

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.

Tri-cone Drill Bit

Length

Stub-length

Type

Rotary Drilling Tool or Roller Drilling Tool

Material

Tungsten Carbide and Alloy Steel

Usage

Well Drilling, Rock Drilling

Cutter /Button Type

Chisel

Bearing Type

Jouneral Bearing

Seal Type

Rubber Seal

Surface Treatment

Spray Paint

Rock Formation

Standstone and Limestone and Grainte

Usage Area

Well Drilling Equipment

Application

Oil Well ,Mining Well ,Water Well , Geological Exp

Welding Type

Laser Welding or High Frequency

Advantage

High Performance for Hard Rock Drilling

Gross Weight

35kgs

Package Type

Wooden or Matal Box

Order Type

OEM or ODM

Wattanty Time

1 Years

Transport Package

Wooden Box

Specification

TCI

Trademark

EGT

Origin

China

HS Code

8207191000

Production Capacity

5000PCS

Key features

Customizable Drill Bit Design: Customized from samples, designs, or full customization based on rock grade.

API Certified Manufacturing: Manufactured strictly according to API specs for certified quality assurance.

Hard Rock Drilling Performance: TCI inserts excel in middle to hard rock formations like limestone and granite.

Versatile Rock Formation Coverage: Suitable for shale, clay, sandstone, limestone, and various mining applications.

Durable Tungsten Carbide Material: Features high hardness inserts, second only to diamond, for superior wear resistance.

Flexible Bearing Options: Operators can choose between open and sealed bearings for optimal durability.

OEM and ODM Services: Full customization services available including minor and flexible customization.

Fast Lead Time: Peak and off-season lead times are both within 30 working days.

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: ≤7.82h

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 types of rock formations can this drill bit handle?

TCI Tricone bits are designed for middle to hard rock formations, while Steel Tooth bits are ideal for soft to very soft formations like shale and clay.

Q:Is the drill bit customizable?

Yes, the drill bit can be customized based on rock grade, including cutter type, insert shape, and bearing configuration.

Q:What certifications does the product have?

The product is manufactured according to API specifications and is an API certified product.

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

We provide a 1-year warranty time for this product.

Q:What are the available customization options?

We offer full customization, minor customization, and flexible customization based on samples or designs.