Drilling Rigs Tool 12-1/4" PDC Hole Opener /PDC Hole Reamer

• Customization: Available
• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Model NO.: pdc bit
• Certification: ISO 9001:2000
• Standard: AISI, GB, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: CNC-Machining or Casting
• Material: Tungsten Carbide and Alloy Steel
• Type: PDC or Diamond Drilling Tool
• Name: PDC Bit or PDC Drill Bit or Rock Bit
• Application: Oil or Water or Gas Drilling Well
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: pdc cutter size 1613
• Trademark: pdc or drill brand
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

Product Description

Product Description

Production Name :

PDC Drill bit , PDC Bit ,Diamond PDC Bit , PDC Diamond Bit ,Rock Drill Bit , Drilling Rig Bit ,Diamond Drill Bit ,Well Drilling Bit , Drilling Rod Bit
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Description PDC Drill Bit :

PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various formations, enhancing drilling speed and operational efficiency.
The blades of PDC drill bits are made of polycrystalline diamond composite material, providing excellent anti-plugging performance and high-temperature adaptability. They can operate reliably in harsh downhole environments.
With a variety of blade shapes available (such as circular, wedge, or conical), PDC drill bits can be selected based on specific requirements to adapt to different geological conditions, delivering excellent drilling stability and high-quality boreholes.


Application:

There are two type of PDC Drill bit of oilfield : Steel body and Matrix body . Both of them are used for the Diamond PDC Drill Bit But different material and design and usage formation :


Matrix body PDC bits are primarily used for these application :
---Soft to medium-hard formations
---High volume
---High sand
---Applications where the same bit will need to be used for several bit runs 


Steel body PDC bits are primarily used for these applications:
---Drilling in shale formations
---Soft limestone sites
---Fast drilling in the stratum
---Natural gas drilling
---Deep wells
---Abrasive formation

 

Detailed Photos

 

12 1/4" Steel Body PDC Bit  

IADC:S323          

Bit Diameter       12 1/4 (311.1mm)
Type Mode: S716     
Cutter Sizes:  16/13 mm   
Nozzles Qty : 9NZ
Gauge Length      20"      
Connection   API Reg. 4 1/2"
Gross Weight       42 Kgs   

Operating  Parameters   
      
Rotary Speed       60-260 RPM
Weight on Bit      30-140 KN          
Flow Rate     28-70 lps     
Make Up   16-22 KN
Formation    Soft to Medium hard formation with low compressive strength interbedded with hard layers.Rock type such as Clay stone,Marl,Lignite,Sandstone,Tuff.
 

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Certifications

Our Factory have Been awarded the certifications :
---API 7-1 ,
---API- Spec Q1 
---ISO 9001 ,
---ISO 14001 ,
---ISO 45001 certification .

Our Technical have worked in the USA top company for over 14 years , They have applied and awarded over 20 patents on the drilling Tool in china who have get the USA patents ,too.