How quickly will your sales team respond?

Our sales team will respond to your questions within 24 hours (Holidays Excluded).

Is technical support available?

Yes, technical support is available at any time.

What is the policy for product failure?

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

Qideli PRO 203mm PDC Drill Bit - Hard Rock Drilling, Deep Excavation

Name: Qideli PRO 203mm PDC Drill Bit - Hard Rock Drilling, Deep Excavation
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2153169905

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$50.00-200.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

203mm

Length

Taper-length

Type

PDC or Diamond Drilling

Material

Cobalt Steel Alloys

Usage

Well Drilling,Coal, Ore, Quarry,Construction

Application

Oil,Gas,Wells

Formation

Soft to Hard

Operation Pressu

Vacuum

Body Type

Steel Body or Matrix Body

Transport Package

Wooden, or Others

Specification

3 Wings PDC bit

Trademark

QIDELI, LEILI

Origin

China

HS Code

82071990

Production Capacity

50000 PCS/Year

Key features

Advanced Heat Treatment: Adopts advanced heat treatment technology ensuring stable quality suitable for all rock types.

Top-Level Product Life: Product life ranks at the top level in China after extensive testing.

High Stability & Low Failure: Excellent stability with adverse after-sale feedback rate less than 0.5%.

Efficient Bit Head Design: Suitable bit head design enables more efficient drilling and better wear resistance.

DTH Hammer Protection: Increased processing on bit head back protects DTH hammer and prolongs its life.

Optimized Button Design: Round gauge and parabolic front button design increase efficiency and break resistance.

Versatile Application: Suitable for oil, gas, wells, soft to hard formations, and various drilling operations.

Experienced Manufacturer: Engaged in drilling tool production since 1990, one of the earliest manufacturers in China.

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: ≤4.88h

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.