API Spec Rock Drill Tool 12-1/4 " PDC Bit of Well

• Customization: Available
• Customized: Customized
• Standard: AISI
• Model NO.: PDC Bit
• Length: Stub-length
• Type: Center Drill Bit
• Material: Diamond
• Usage: Well Drilling
• Name: Tricone Drill Bit or Roller Cone Drill Bit
• Cutter /Button Type: Flat or Triangular Rhombus Diamond
• Rock Formation: Hard Formation
• Surface Treatment: Spray Paint
• Rock Type: Solid Sandstone, Limestone, Marble, Dolomite,
• Tool of Area: Well Drilling Equipment
• Order Type: OEM, ODM
• Cycle Type: Liquid Cycle
• Application: Oil, Mining or Water Well or Geothermal Drilling
• Advantage: High Performance and Long Life
• Warranty Period: 1 Year
• After Service: 1 Year
• Transport Package: Wooden Box
• Specification: Tungstern Carbide insert
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

Product Description

Product Description

 Production Name :

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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

Production Process

  
 

Detailed Photos

 

BIT DESIGN
size	17-1/2inch
IADC Code	S333
Body type	Steel   Body
Blade Count	5
Primary Cutter Size	Ф16 mm
Gage Cutter	Ф16 mm
Nozzles	#18*7
Gauge Length	2.5" in
API Connection	7-5/8REG
Weight	228KG
OPERATIONAL PARAMETERS
Weight on Bit (KN):	67- 200
RPM Range(Rotary):	100- DHM
Flow Rate(lps):	28- 39 LPM
Make-Up Torque(KN):	46- 54 KN.M

 

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.