What is the policy for product quality failures?

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

Can the drill bits be customized?

Yes, customization is welcome for carbide insert shapes, skirt designs, and face designs.

Qdl Rocket Type Drilling Button Bits for Mining

Name: Qdl Rocket Type Drilling Button Bits for Mining
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2059880215

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$90.00

10 Pieces

Sample price:US$90.00/piece.Request sample

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

T51-89

Type

Drill Tools Top Hammer Bit

Material

Tungsten Carbide

Usage

Mine,Drifting&Tunneling

Carbide Insert Shape

Dome, Ballistic, Semi-Ballistic

Skirt Design

Normal, Retrac, Straight Retrac

Face Design

Drop Centre, Flat, Uniface

New Design

Rockbit

Transport Package

Wooden, or Others

Specification

iso9001

Trademark

QIDELI, LEILI

Origin

China

HS Code

8207199000

Production Capacity

500000PCS Per Year

Key features

Superior Steel Construction: Uses hot insertion technology to tightly hold carbide buttons, reducing drop-out risk.

Customizable Carbide Shapes: Options include Dome, Ballistic, and Semi-Ballistic shapes for various rock hardness.

Multiple Skirt Designs: Available in Normal, Retrac, and Straight Retrac designs to suit different drilling needs.

Five Face Design Options: Drop Center, Concave, Convex, Double Gauge, and Flat faces for specific rock formations.

Diverse Button Selection: Round, Domed, Ballistic, Double Gauge, and Sharp buttons for soft to very hard rocks.

Established Manufacturer: Qideli has been a leading drilling tool manufacturer in China since 1990.

Fast Stock Delivery: Only 2-3 days handling time available if stock exists for requested sizes.

Comprehensive Quality Control: Strict inspection and testing performed on every order 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: ≤4.39h

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.