What rock formations are suitable for PDC bits?

PDC core bits are ideal for soft to hard rock formations and are suitable for use with high-powered drill rigs at relatively low rotation speeds.

Polycrystalline Crown Diamond Cutters Nestable PDC Coring Bits for Geological Exploration 0904

Name: Polycrystalline Crown Diamond Cutters Nestable PDC Coring Bits for Geological Exploration 0904
Brand: PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.
SKU: 2137156032

Fujian, ChinaPUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

US$20.00

1 Piece

Sample price:US$20.50/piece.Request sample

Product profile

Customization

Available

Customized

Length

Jobber-length

Model NO.

76, 93, 112, 132, 151, 171

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Mine,Drifting&Tunneling

Model#

0904 ,1004, 1005, 1304 , 1305

Diameter

76, 93, 112, 132, 151, 171

Transport Package

Wooden, or Others

Specification

iso9001

Trademark

QIDELI, LEILI

Origin

China

HS Code

8207199000

Production Capacity

500000PCS Per Year

Key features

Long Working Life: PDC cutters provide very long working life with high core recovery in soft to hard rock.

High Drilling Efficiency: Offers very fast penetration and improved life compared with surface set bits.

Customizable Options: Customized model, diameter, and length are available for specific geological needs.

Super Strong Material: Tungsten carbide stud brazed into bit matrix promotes gauge wear resistance.

Smooth Drilling Process: Drilling dynamic equilibrium and hydraulic balance design ensure smooth operation.

Versatile Application: Suitable for soft, medium, and hard formations in mine and tunneling projects.

Factory Direct Supply: Direct supply from manufacturer ensures stable quality and wholesale price.

Strict Quality Control: Experienced QC team conducts 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: ≤6.23h

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.

Product Q&A

Q:What are the payment methods?

We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.

Q:What is the production lead time?

Normally 25 days for production based on quantity. Only 2-3 days if stock is available for your requested size.

Q:How do you handle shipping?

For samples, we suggest courier express (DHL/UPS/TNT/FEDEX) or air. For bulk orders, we suggest air or sea freight.

Q:What is your after-sales service?

Sales team responds within 24 hours (excluding holidays). Technical support is available anytime. Free replacement is provided if failure is caused by product quality.

Q:Is customization available?

Yes, customization is welcome. We offer customized models, diameters, and lengths to meet your specific solutions.