What after-sales services do you provide?

We offer 24-hour sales response, technical support, free replacement for quality failures, and a 24-hour service hotline.

What face shapes are available?

We offer Concave, Flat, Double Gauge, Convex, and Drop Center face shapes.

What button shapes can be selected?

Available button shapes include Ballistic, Sharp, Parabolic, Flat, and Domrd/Round.

Medium Air Pressure DTH Drill Button Bits Br1 Br2 HD25 Br3

Name: Medium Air Pressure DTH Drill Button Bits Br1 Br2 HD25 Br3
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2054928905

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$100.00

3 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

BR1

Length

Taper-length

Type

DTH Hammer Bit

Material

Tungsten Carbide

Usage

Well Drilling, Mine,Drifting&Tunneling

Shank Type

HD, Cop, SD, Ql, Mission, Br, Numa,DHD,Mach

Button Shape

Spherical, Parabolic, Ballistic, Sharp, Flat

Diameter

2 Inch to 30 Inch

Face Design

Flat, Convex, Concave, Double Gauge,Drop Center

Mining Object

Mining

Application

Coal, Ore, Water Well, Quarry, Construction

Delivery Time

Within 20working Days

Transport Package

Wooden, or Others

Specification

iso9001

Trademark

QIDELI, LEILI

Origin

China

HS Code

8207199000

Production Capacity

500000PCS Per Year

Key features

Customizable Shank Types: Available in HD, Cop, SD, Ql, Mission, Br, Numa, DHD, and Mach shank types.

Multiple Face Designs: Options include Flat, Convex, Concave, Double Gauge, and Drop Center.

Diverse Button Shapes: Select from Spherical, Parabolic, Ballistic, Sharp, and Flat button shapes.

Wide Diameter Range: Customizable diameters from 2 inches to 30 inches for various drilling needs.

Versatile Applications: Suitable for coal, ore, water wells, quarries, and construction projects.

High-Quality Materials: Constructed with 23CrNi3Mo body and YK05 tungsten carbide buttons.

Fast Delivery Time: Production within 20 working days, or 2-3 days if stock is available.

Global Reputation: Trusted manufacturer serving over 50 countries since 1990.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.22h

AI-Powered supplier vetting

SummaryThe supplier demonstrates flexible customization, ODM and OEM capability, recent new-product activity, ISO 9001 certification, in-stock capacity, and more than 15 years of heat-treatment experience. It has export capability, eight years of exporting experience, and access to overseas agents or branches, but no overseas warehouse or showroom and no participation in offline trade shows. Operational controls show weaknesses: there is no valid manufacturing-capacity contract with its related subcontractor, no written supplier-service assessment or approved-supplier list, no written corrective-action or complaint-handling procedures, and no raw-material traceability. Quality inspection is performed by one inspector, with finished products checked by packing staff. Innovation evidence is limited by zero stated patents, no SDK, no private molds, and no 3D software design service. Financial records are identified for 2021–2023, but their results are not provided.

Supplier typeThe supplier is a manufacturing-oriented provider with CNC lathe and CNC processing facilities, in-stock capability, self-operated import/export rights, and stated experience in heat treatment. It also offers services through overseas agents or branches, but the stated number of countries with overseas services is zero and no overseas warehouse or showroom is available.

CertificationsThe supplier reports an ISO 9001 supplier management-system certification. This is explicit evidence of a recognized quality-management certification, although no other certifications are identified.

After-Sales capabilityThe supplier accepts several service payment methods and states peak-season lead time of one month and off-season lead time within 15 workdays. However, it has no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records, limiting evidence of structured after-sales management.

R&D capabilityThe supplier reports a new product within the past year, flexible design customization, ODM service, and use of AutoCAD and SolidWorks. Innovation infrastructure appears limited by no available SDK, zero stated R&D patents, no private-mold capability, and no 3D software design service.

Customization capabilityThe supplier explicitly provides flexible customization, can analyze and design products according to customer usage, and can process supplied drawings. It also reports ODM and OEM capability, providing strong direct evidence of customization support.