Diamond Drilling Bits 8-1/2 Inch PDC Bit F Drilling Rigs Bit

• Customization: Available
• Customized: Customized
• Standard: AISI, API
• Model NO.: PDC Bit
• Length: Stub-length
• Type: Center Drill Bit
• Material: Diamond
• Usage: Well Drilling
• Cutter /Button Type: Flat or Triangular Rhombus Diamond
• Rock Formation: Hard Formation
• Surface Treatment: Spray Paint
• Rock Type: Solid Sandstone, Limestone, Marble, Dolomite,
• Usage Area: Well Drilling Equipment
• Order Type: OEM, ODM
• Cycle Type: Liquid Cycle
• Welding Type: Laser Welding or High Frequency
• Application: Oil, Mining or Water Well or Geographical Explorat
• Advantage: High Performance and Long Life
• Average Leadtime: 7-15days
• 7-15days: 1 Year
• Transport Package: Wooden or Metal Box
• Specification: pdc cutter size 1613
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS

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
Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit ,Diamond Drill tool ,Drilling Rig Tool , Diamond Bit For Oil , Diamond Drill, Diamond PDC, PDC Bit Price , PDC Button , Rock Bit Rock, Boring Bit, Rock Breaker Bits ,Rock Crush, Rock Drill ,Rock Drill Bit , Rock Drill Bits,  Rock Bit Rock ,Boring Bit , Rock Breaker Bits,  Top Drilling Tools,  Rock drilling tool , Rock cutting tools ,geotechnical drilling,


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
 

 

8 1/2" Steel Body PDC Bit Specification                                                                  IADC:S423
Bit Diameter	8 1/2	215.9
Type Mode	m 616
Cutter Sizes	16/13 mm
Nozzles Qty	7NZ
Gauge Length	2. 0"
Connection	API Reg. 4 1/2"
Gross Weight	42 Kgs
Operating  Parameters
Rotary Speed	29-38 RPM
Weight on Bit	22-112 KN
Max. WOB	112 KN
Flow Rate	39-48 lps
Formation	Soft to Medium hard formation with low compressive strength interbedded with hard layers.Rock type such as Clay stone,Marl,Lignite,Sandstone,Tuff.