High-Performance PDC Diamond Core Drill Bits Wholesale Price for Mining

Basic Information

Model NO.

HCPDC113

Certification

PDC

Product Name

PCD Diamond Core Drill Bit

Materials

Alloy Steel, Diamond, Carbide(PCD)

Features

Fast Speed, High Efficiency

Formation

Medium Hard, Hard Rock Formation

Specification

113mm

HS Code

8207191000

Product Highlights

🛡️

Superior Durability: Wear resistant and high-temperature resistant PDC blade ensures a long service life.

⚡

High Efficiency: Scientific blade arrangement and chip removal design significantly improve drilling speed.

⛰️

Versatile Application: Suitable for complex geology including hard rock, sandstone, and oil/gas formations.

⚙️

Reliable Stability: High stability and anti-breakage features reduce downtime and replacement frequency.

🛠️

Customization: Full support for OEM and customized specifications to meet diverse market needs.

Product Range

Hot-pressed Sintered Blades

Laser Welded Saw Blades

Diamond Grinding Discs

Concrete Thin-wall Drill Bits

HSS Drill Bits

Diamond Core Drilling Bits

Steel-body PDC Bits

Diamond Drilling Rigs

Geological Drill Bits

Abrasive Cutting Discs

Technical Specifications

Application: Suitable for drilling in coal seams, soil layers, clay, and other building materials.

Parameters	Details
Product Name	PDC Core Drill Bit
Sizes	φ113mm
Customize	Support customization
Connection	Connect 113mm core barrel
Body Type	High Manganese Steel
Rock Layers Adaptation	F ≤ 12
Primary Application	Sandstone, coal well, and geology O&G Drilling

Manufacturing Excellence

✅ Global Presence: Direct manufacturer with successful exports to Germany, USA, Japan, Australia, Brazil, and more.
✅ Experience: Over 30 years of professional production experience in diamond tools.
✅ Diverse Portfolio: Comprehensive range from laser welded blades to vacuum brazed tools and geological bits.
✅ Proven Quality: Over 95% of customers place formal orders after sample testing.

Frequently Asked Questions

What are your main product specializations?

We are a high-tech enterprise specializing in the research, development, and production of diamond tool series, geological drilling series, and mining tool series.

What is your current production capacity?

We utilize advanced production equipment and technology to meet diverse customer requirements. Our production line is efficient and flexible, allowing for customized production with a capacity of up to 200,000 units.

Do you offer customized production services?

Yes, we provide tailored diamond drills of various specifications and designs. Our engineering team collaborates closely with customers to ensure solutions meet specific technical standards.

What is the typical delivery timeframe?

We aim to complete production in the shortest possible time. Delivery depends on order quantity and customization needs, and we negotiate with customers to meet their specific deadlines.

How is your after-sales technical support?

We provide comprehensive after-sales support. Our team responds promptly to any technical inquiries or usage problems to ensure maximum efficiency for our clients.

Are samples available for testing before bulk orders?

We encourage sample testing. A significant majority of our global clients transition to formal orders after verifying the quality and performance of our tool samples.