Is there a minimum order quantity?

The minimum order quantity is 1 Unit.

What are the available delivery channels?

We offer four main delivery channels: air, sea, express, and road transportation. Air freight options include DHL, UPS, EMS, TNT, and FEDEX.

Do you provide free samples?

Yes, some samples can be provided free of charge.

Low Pressure DTH Hammer Bit Drill Bit

Name: Low Pressure DTH Hammer Bit Drill Bit
Brand: Guangzhou International Technology Co., Ltd.
SKU: 1912735701

Hunan, ChinaGuangzhou International Technology Co., Ltd.

US$50.00-99.00

1 Piece

Product profile

Customization

Available

Customized

Length

Jobber-length

Model NO.

CIR90A-90

Type

DTH Hammer Bit

Material

High Speed Steel

Usage

Well Drilling, PCB Drilling, Masonry Drilling

Name

Low Air Pressure DTH Hammer Bits

Feature

Fast Speed Drilling, Long Life

Application

Rock Drilling, Core Mining, Well Drilling, Quarry

LWH

195*90*90mm

Weight

3.85kg

Package

Wooden Box of 5 Pieces, Weight 21.5 Kg

Transport Package

Carton or Wooden Box

Specification

90/100/110/120/130/140/150mm

Trademark

pearldrill

Origin

China

HS Code

8207199000

Production Capacity

50000pieces/Year

Key features

High Efficiency Drilling: Fast drilling speed with low gas consumption due to special internal structure.

Durable Alloy Steel Material: Made from quality alloy steel with precision machining and heat treatment for long life.

Wide Rock Compatibility: Suitable for all rock types from loose soil to super hard granite and quartzite.

Customizable Specifications: Different specifications and alloy ball bits can be made according to user needs.

6-Month Warranty Coverage: Covers abnormal scrap like body cracking or lamination confirmed by quality department.

Low Failure Rate Design: Simple and reliable internal structure makes the hammer easy to disassemble and maintain.

Versatile Application Scope: Used in mining, tunnel excavation, water well drilling, and geological exploration.

Fast Delivery Time: Normally 7-12 days delivery, with peak and off-peak lead times within 15 workdays.

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: ≤3.68h

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.

Product Q&A

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

The geological drill bit has a 6-month warranty period covering abnormal scrap such as sheet falling, steel body cracking, or lamination confirmed by the quality department.

Q:Can the drill bit specifications be customized?

Yes, we can make different specifications and different forms of alloy ball bits according to different needs of users. Please provide rock formation information or detailed size drawings.

Q:What is the delivery time for orders?

Delivery time is normally 7-12 days. During peak season, lead time is within 15 workdays, and during off-season, it is also within 15 workdays.

Q:What types of rocks can this drill bit handle?

It is suitable for all rock types, ranging from loose soil and soft rocks to medium hard rock and super hard rock like granite and quartzite.

Q:What payment methods are accepted?

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