What certifications do you have?

Our products are certified with CE and ISO 9001:2000 standards.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

What types of rock formations are suitable?

Suitable for soft, medium soft, hard, medium hard, and very hard formations including limestone, granite, and clay.

High Air Pressure Drilling Hammer Bits DTH Button Bit for Hard Rock Drill

Name: High Air Pressure Drilling Hammer Bits DTH Button Bit for Hard Rock Drill
Brand: Guangzhou International Technology Co., Ltd.
SKU: 2006395655

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$20.00-500.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Support Online Service

Warranty

1 Year

Model NO.

DHD350-140

Certification

CE, ISO 9001:2000

Standard

AISI, ASME, BS, ANSI, JIS, GB, GOST, ASTM, DIN

Surface Treatment

Polishing

Manufacturing Process

Forging

Material

High Carbon Steel

Machine Type

DTH Hammer Bit

Diameter

76~200mm

Weight

2.2~23kg

Condetion

New

Carbide Teeth

Yk05

Usage

Well Drilling, Coal, Ore, Water Well

Shank

CIR,DHD, Cop, Ql, SD, Mission,Numa, Br

Formation

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

Applicable Industries

Building Materialconstruction Works Energy Mining

Video Outgoing-Inspection

Provided

Machinery Test Report

Provided

Transport Package

Original Package with Wooden Cases

Specification

high air pressure series

Trademark

Pearldrill

Origin

China

HS Code

8207199000

Production Capacity

200000piece/Pieces Per Month

Key features

High Efficiency Drilling: Fast drilling and retrieval with low labor intensity for workers in hard rock applications.

Wide Diameter Range: Available in diameters from 76mm to 200mm to suit various drilling needs.

Customizable Design: Can be designed according to specific rock formation information or detailed size drawings.

Versatile Application: Suitable for limestone, granite, coal mining, water wells, and geothermal projects.

High Carbon Steel Material: Constructed from high carbon steel with YK05 carbide teeth for durability.

1 Year Warranty: Comes with a comprehensive 1-year warranty coverage for peace of mind.

Online Support Service: Provides online after-sales service to assist customers with technical issues.

Fast Delivery: Prepared to deliver within 1 week if items are in stock.

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: ≤3.73h

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.