Oil Well API Spec 10-5/8 Inch PDC Bi-Center Drill Bit

• Customization: Available
• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Model NO.: PDC Bit
• Manufacturing Process: Forging
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Type: PDC or Diamond Drilling Tools
• Name: PDC Bit or PDC Drill Bit or Rock Bit
• Model: Rock Bit or Drill Bit
• Application: Oil or Water or Gas Drilling Well
• Transport Package: Wooden Box
• Specification: PDC cutter size 1613
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000 PCS

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
Mining Drill Bit ,water Drill Bit ,oil Drill Bit ,underground mining Drill Bit
Diamond Drill tool ,Drilling Rig Tool ,
 

Production Descriptio:
 
The PDC drill bit represents a pinnacle of drilling technology, offering exceptional performance, durability, and efficiency in the face of challenging underground rock formations. Its purposeful design, incorporating cutting-edge features and expert craftsmanship, makes it an indispensable tool for the oil and geological sectors, enabling successful exploration, extraction, and construction activities in even the most demanding drilling environments.

The manufacturing process of a PDC (Polycrystalline Diamond Compact) drill bit involves several steps to create a durable and efficient drilling tool



Material Capacity & Following Standard
 

API	ISO	ASM	NACE
API Spec 7-1	ISO 9001	ASME B94.55M               ASME B94.11M	NACE

The steel materials of PDC Drill Bit is AISI 4145H alloy structural steel .

AISI 4145H alloy structural steel: This is a steel specifically used for oil drilling tools, especially for the manufacture of heavy-duty drill pipes. AISI 4145H steel has good wear resistance and toughness, can withstand high pressure and high temperature environments, and is suitable for deep and ultra-deep well drilling operations45.

Material Composition :
 

Composition	C(%)	Si(%)	Mn(%)	P(%)	S(%)	Cu(%)	Cr(%)	V(%)	Mo(%)	Al(%)	Ti(%)
SAE4145HS	45	26	110	20	2	1	115	0.9	32	20	4.2

PDC Cutter Manufacture process

The production process of diamond cutting blades mainly includes three methods: sintering diamond cutting blades, welding diamond cutting blades and electroplating diamond cutting blades.

Diamond PDC Cutter Sintering diamond cutting blades:

There are two main methods for sintering diamond cutter , namely cold pressing sintering and hot pressing sintering. Both methods fix the diamond particles on the matrix by pressing and sintering. Cold pressing sintering is carried out at a lower temperature, while hot pressing sintering is carried out at a higher temperature and pressure to ensure that the diamond particles are more firmly fixed in the matrix.
 

Drift Diameter	6-1/8"
Drill Diamter :	7"
Design Specification :
Make Up Length :	1.69
Shank Bore (Ins)	2.283
Shank Diam(Ins):	- K1
Connection Size(Ins):	3-1/2"
Connection Type :	REG PIN
make up torqure :
(ft-lbs)	10000
Drift Dia.(ins):	2006/1/8
Drill Dia.:(ins)	7"
Max Tool:(ins)	6-1/8"
Poilot Dia.:(Ins)	6-1/8"
Pilot Guage
Length (ins):	1.2
Geometry :	straight
Profile :	full
Reamer Gauge :
Length (inch ):	1.2
Geometry :	straight
Profile :	full
Blades QTY
Pilot :	6
Reamer full:	4
Body Material
Pilot Body:	Steel
Reamer Body :	Steel
Nozzle Qty
Pilot  QTY :	4
Reamer Qty :	6

 

 

Certifications

Company certification :

---Our Factory have awarded the certification :
---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.