Self-Sharpening PDC Core Drill Bit for Complex Geological Formations and High-Abrasion Environments Price Cheap

Customization: Available
Size: Optional
Application: Well Drilling

Product Description

● Basic Specifications
Suitable Formation
Soft, Medium Soft, Hard, Medium Hard, Very Hard
Color
Golden
Transport Package
Iron Box
Specification
118-444mm
HS Code
8431439000
Production Capacity
4000 Units
● Product Description
PDC Core Drill Bit Detail
Drill Bit Technical Overview
Drill Bit Catalogue
Drill diameter code Drill series Code Blade Qty Main cutter Qty Additional features code
3 1/4" - 26" S: Steel body PDC
M: Matrix body PDC
D: Directional PDC
B: Bicenter PDC
P: Cone PDC
3~12 8mm ~ 25.40mm B: Double row tooth
A: Damping tooth
R: Back reaming
G: Improved gauge
Y: Sharp teeth
S: Spiral blade
S series PDC drill bit selection guide (Steel Body)
Formations IADC Lithology Type selection
Extremely Soft S123 Clay, mudstone, marl S316 \ S319 \ S419 \ S416 \ S519
Soft S223/S222 Marl, mudstone, shale S416 \ S519 \ S516
Medium S323/S333 Shale, limestone, sandstone S516 \ S513 \ S616 \ S613
Hard / Medium S433/S423 Sandstone, gravel, dolomite S516 \ S616 \ S716 \ S813 \ S510
PDC Bit View 1
PDC Bit View 2
PDC Bit View 3
PDC Bit View 4
PDC Bit View 5
PDC Bit View 6
Engineering PDC Bits
Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Drill Bit Application 1
Drill Bit Application 2
Drill Bit Application 3
Hybrid Drill Bits
● Frequently Asked Questions
What payment terms do you accept for drill bit orders?
We accept a variety of international payment terms, including Telegraphic Transfer (T/T), Letter of Credit (L/C), D/P, and D/A. Typically, we work with a 30% T/T advance deposit and 70% balance before shipment. Smaller orders can also be processed via Western Union or e-payment.
What shipping and customs documentation is provided?
We provide a full documentation set including Commercial Invoice, Packing List, Bill of Lading, Certificate of Origin, and factory inspection reports. We can also provide specific customs clearance documents like embassy certifications if required by your country.
Which geological formations are these PDC bits suitable for?
Our PDC bits are designed for a wide range of formations, from extremely soft (clay, mudstone) to very hard and abrasive strata (sandstone, dolomite, gravel, and heterogeneous formations).
What is the range of drill bit diameters available?
The standard specification range for our PDC drill bits is between 118mm and 444mm (3 1/4" to 26"), covering most standard engineering and mining requirements.
How are the products packaged for international transport?
To ensure maximum protection during transit, each drill bit is packaged in a sturdy export-grade iron box or reinforced crate designed to withstand long-distance shipping.
Do you offer specialized bits for directional drilling?
Yes, we offer the D series (Directional PDC bits) and HD series (Directional hybrid bits), specifically engineered for extended reach wells, horizontal wells, and complex shale gas drilling environments.

Related Products