What payment methods do you accept?

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

What is the minimum order quantity?

The minimum order quantity is 1 unit.

What are the main applications of these drill bits?

They are widely used in mining, water wells, civil engineering, geological exploration, and construction projects.

DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying

Name: CIR/DHD/Cop/Br High Air Pressure Hard Rock Drilling/DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1973832655

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$20.00-50.00

5 Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Customized

Length

Jobber-length

Model NO.

GBR1A-76

Type

DTH Hammer Bit

Material

High Carbon Steel

Usage

Well Drilling

Name

Low Air Pressure DTH Hammer Bits

Feature

Fast Speed Drilling, Long Life

Weight

2.8kg

Application

Rock Drilling, Core Mining, Well Drilling, Quarry

Transport Package

Carton or Wooden Box

Specification

64/ 70/ 76mm

Trademark

Pearldrill

Origin

China

HS Code

8207199000

Production Capacity

50000pieces/Year

Key features

Customizable Special Models: Special models can be customized based on specific rock formation information or detailed size drawings.

High Efficiency Drilling: Features fast drilling and retrieval with high efficiency and low labor intensity.

Wide Application Range: Suitable for mining, water drilling, quarrying, civil infrastructure, and geological exploration.

ISO & SGS Certified: Manufactured with advanced technology, high precision CNC machines, and certified by SGS and ISO.

Experienced Engineering Team: Supported by highly experienced designers and engineers with over 10 years of service in 40+ countries.

Diverse Size Options: Available in various sizes including 3.5 inch to 12 inch for medium/low and high wind pressure.

Reliable Performance: Ideal for dry wind, water mixing, and wet operations with reliable performance in rock drilling.

Flexible Payment Terms: Accepts T/T, L/C, D/A, D/P, Western Union, and MoneyGram for secure transactions.

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: ≤3.55h

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.