What after-sales services do you provide?

Sales team responds within 24 hours, 24/7 technical support, free replacement for quality failures, and a 24-hour service hotline.

What is the MOQ for DTH bits?

The minimum order quantity is 1 piece in each model.

DTH Button Drill Bits for Mining Machine DHD380A-230

Name: DTH Button Drill Bits for Mining Machine DHD380A-230
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2082817862

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$200.00-600.00

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

DHD380A-230MM

Length

Jobber-length

Type

Drill Bits

Material

Special Arroy Steel

Usage

Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Alloy Type

Carbide

Button Shape

According to Your Request

Number of Water Hold

3 Holes

Heat Treatment

Head Shape

Flat Face/Concave Face

Transport Package

Wooden Case Packing

Specification

DHD380A-230MM

Trademark

QIDELI

Origin

China

HS Code

820719900

Production Capacity

50000

Key features

Customized Button Shape: Button shape can be tailored according to your specific request.

Multiple Face Shapes: Available in Concave, Flat, Double Gauge, Convex, and Drop Center shapes.

Diverse Carbide Buttons: Options include Ballistic, Sharp, Parabolic, Flat, and Domrd/Round shapes.

High-Quality Material: Bit body made of 23CrNi3Mo steel with YK05 carbide brand buttons.

Wide Application Scope: Suitable for mining, marble quarry, well drilling, and construction projects.

Low MOQ Requirement: Minimum order quantity is only 1 piece per model.

Fast Production Time: 25 days for production, or 2-3 days if stock is available for your size.

Strict Quality Control: Experienced QC team performs strict inspection and testing before shipping.

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: ≤4.72h

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.