PDC Drill Bits Rock Drilling Bits PDC Core Drill Bits PDC Core Bits Water Well Drilling Mining

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Product Description

Basic Information
Material:
Diamond
Usage:
Well Drilling
Product Name:
PDC Core Drill Bits
Color:
Gold
Quality:
High Level
Hardness:
Standard
Advantage:
High Wear Resistant
Package:
Standard Packaging
Application:
Coal Mining, Rock Drilling, Water Well
Use:
Geological Exploration
Specification:
NQ, HQ, PQ
Production Capacity:
1,000,000 pieces/Year
Product Description
PDC Drill Bits

PDC Core Drilling Bit

PDC core bit incorporating PDC (Polycrystalline Diamond Compact) cutters can be very cost-effective and very productive. These bits are applied to rock formations of f≤10, mainly used for geological exploration and hydrology drilling. Types include PDC single tube core bit, PDC double tube core bit, and PDC wire line core bit.

Product Name PDC Core Drilling Bit
Subordinate MachineryDrilling tools
MaterialPDC cutter and steel
ProcessingForging
ColorGray
Applicable IndustriesMining, Construction, Well Drilling
Product Specification PDC Bit Details
Model Diameter (mm) Diameter (inch) PDC Model
75 (NQ)752.961304/1308
94 (HQ)943.81304/1308
113 (PQ)1134.451304/1308
Our Advantages
  • Advanced geometric design
  • Good gauge protection
  • Adopt high-grade metal powder
  • Very erosion resistant matrix
  • Hot-pressure sintering matrix
  • High drilling efficiency and longer life
  • Customizable according to requirements
  • Over 10 years technical experience
  • Cost-effective with high quality
Advantage Image
Product Application

Geological Exploration / Mining / Water Well Drilling

Ideal for rock drilling, water wells, oil/gas coal mining drill bits, and more.

Application 1 Application 2
Customer Reviews & Exhibition
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International Leading Trade Fair for Grinding Technology

Exhibition
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We are committed to providing professional tools for grinding, cutting, turning, milling, drilling, and reaming. Our product range includes abrasive tools & wheels, diamond/CBN wheels, PCD/PCBN inserts, tungsten carbide tools, and HSS steel cutters.

Our solutions serve various industries including woodworking, metalworking, automotive, stone, glass, gemstones, industrial ceramics, and oil & gas drilling. We focus on long lifetime, high efficiency, and reduced unit costs.

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Packaging & Shipping
Packaging Box Logistics

PACKAGE: Single box per wheel, 10 to 20 wheels per carton.

DELIVERY TIME: 3-30 days after confirming order. Detailed delivery dates depend on the production season and order quantity.

Frequently Asked Questions
Q1: What rock formations are PDC core bits suitable for?
PDC core bits are primarily designed for soft to medium-hard rock formations with a hardness coefficient of f≤10.
Q2: What are the main applications for these drill bits?
They are widely used in geological exploration, coal mining, water well drilling, and hydrology drilling projects.
Q3: Do you offer different sizes like NQ or HQ?
Yes, we provide standard specifications including NQ (75mm), HQ (94mm), and PQ (113mm) to meet various project requirements.
Q4: What makes your PDC bits more durable?
Our bits utilize high-grade metal powder and a hot-pressure sintering matrix, which provides excellent erosion resistance and wear protection.
Q5: How long does the delivery typically take?
Delivery usually ranges from 3 to 30 days, depending on the current production season and the total quantity of the order.
Q6: Are the bits customizable for specific drilling conditions?
Yes, as an original manufacturer with over 10 years of experience, we can customize the PDC drill bit design according to your specific technical requirements.

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