What payment methods are accepted?

We accept T/T, L/C, D/A, D/P, Western Union, and MoneyGram.

What types of bearings are used?

Bearing types include sealed bearing, non-sealed bearing, metal sealed journal bearing, rubber sealed journal bearing, and aircooled bearing.

4pearldrill Drilling Tool Rock Drill Bit Tricone Bit Oil Drill Bit Mt TCI Tungsten Carbide Cone Bit

Name: 4pearldrill Drilling Tool Rock Drill Bit Tricone Bit Oil Drill Bit Mt TCI Tungsten Carbide Cone Bit
Brand: Guangzhou International Technology Co., Ltd.
SKU: 2012621545

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$200.00-1,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Model NO.

TCI-4

Manufacturing Process

Forging

Surface Treatment

Polishing

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Condetion

New

Application

Energy & Mining, Well Drilling

Video Outgoing-Inspection

Provided

Machine Type

Drilling Tool

Processing Type

Forging

Size

5 1/4" 133mm

Bearing Type

Rubber Sealed Bearing

Usage

Well Drilling

Machinery Test Report

Provided

Place of Origin

China

Thread Size

2 3/8"~7 5/8"

Weight(Kg)

Formation

Soft, Medium Soft, Hard, Medium Hard, Very Hard

Applicable Industries

Building Material Shops, Construction Works, Ener

Transport Package

Original Package with Wooden Cases

Specification

20*17*35cm

Trademark

pearldrill

Origin

China

HS Code

82071990

Production Capacity

2000piece/Pieces Per Month

Key features

Wide IADC Code Range: Supports 116, 117, 126, 127, 136, 137, 216, 217, 226, 316, 317, 326, 327, 336, 337, 115, 125, 135, 215, 225, 235, 315, 325, 335, 114, 124, 214, 314, 111, 121, 131, 346, 347, 417,

Advanced Bearing Seal: Features metal sealed journal bearing, rubber sealed journal bearing, and aircooled bearing types for high reliability.

Tungsten Carbide Durability: Enhanced wear-resistance with premium tungsten carbide hardfacing on tooth surfaces and new formula inserts.

Customization Available: DIY customization based on rock formation info or detailed size drawings; ODM service available.

Fast Delivery: Prepared to deliver within 1 week if in stock; depends on order quantity when out of stock.

ISO & SGS Certified: R&D center for rock drilling tools with high precision CNC machines and ISO9001:2015 certification.

Versatile Application: Suitable for petroleum, water well, mining, geothermal, directional boring, and underground foundation work.

Global Experience: 10+ years and 40+ countries of service experience with first-class engineers for tricone and PDC bits.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Guangzhou International Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryGuangzhou International Technology Co., Ltd. is identified as a limited trading company with seven employees, valid import/export licensing, and six years of export experience. It reports that exports account for 90% of sales and offers customization from samples and ODM services. Its stated product focus includes rock drills, drilling tools, drilling rigs, and related equipment. However, the available evidence shows no inventory, overseas warehouse, or overseas showroom capability; no Fortune 500 customer cooperation; no new products launched in the past year; and only one R&D engineer. Formal supplier approval, corrective/preventive action, complaint-handling, and service-capability assessment procedures are not documented. Financial credibility, certifications, production capacity, and verified customer cases cannot be adequately assessed from the provided information.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company, with no indication that it belongs to a larger corporate group. Its stated business scope covers mechanical and electrical equipment and multiple product categories, while its product description emphasizes drilling-related products.

After-Sales capabilityThe supplier has no stated in-stock service capacity, overseas warehouse, or overseas showroom. It reports lead times within 15 working days and accepts several quotation terms, but complaint handling, corrective/preventive actions, and formal service-assessment procedures have no written procedures or records.

R&D capabilityThe supplier has one R&D engineer and provides ODM services, with the ability to customize design and development for application environments or specified requirements. However, it launched no new products in the past year, lacks an SDK, and reports no R&D capability with product information.

Customization capabilityThe supplier explicitly offers customization from samples, ODM services, and design/development tailored to a customer’s application environment or specified requirements. These statements provide direct evidence of customization capability, although no scale or delivery-performance details are supplied.