How quickly does your sales team respond?

Our sales team responds to questions within 24 hours, excluding holidays.

Is technical support available?

Yes, technical support is available at any time.

What is the policy for product failures?

Free replacement will be provided once a failure is confirmed to be caused by product quality.

DTH Hammer Drill Bit for Mining and Water Well Drilling DHD340-115mm

Name: DTH Hammer Drill Bit for Mining and Water Well Drilling DHD340-115mm
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2089128172

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$95.00-110.00

1 Piece

Sample price:US$105.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

AISI

Model NO.

dhd340-115

Length

Jobber-length

Type

Center Drill Bit

Material

Cobalt Steel Alloys

Usage

Well Drilling, Metal Drilling, Rock Drilling

Alloy Type

Carbide

Button Shape

According to Your Request

Color

Customizable

Face Design

Flat;Convex;Concave

Transport Package

Wooden Case Packing

Specification

DHD340-115mm

Trademark

Qideli

Origin

China

HS Code

82071990

Production Capacity

50000 PCS/Year

Key features

Customizable Alloy Type: Carbide alloy type can be customized according to specific requirements.

Customizable Button Shape: Button shape is designed according to customer requests.

Customizable Color: Product color is fully customizable to match client needs.

Customizable Face Design: Face design options include Flat, Convex, and Concave.

Superior Steel Material: Body made of 23CrNi3Mo carbide steel for hot insertion technology.

Extended Drill Life: Alloy material ensures longer service life compared to similar products.

High Drilling Efficiency: Wear-resistant buttons keep the drill sharp for improved speed.

Wide Application Range: Suitable for carbonate rock, limestone, and hard rock drilling.

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: ≤5.62h

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.