Diamond Drilling 6-1/2 Inch PDC Drill Bit of Oilfield Tool

• Customization: Available
• After-sales Service: According to Drill Bit Usage
• Warranty: According to Drill Bit Usage
• Model NO.: PDC Bit
• Standard: AISI, GB, API
• Surface Treatment: Spray-Paint
• Manufacturing Process: CNC-Machining or Casting
• Material: Tungsten Carbide and Alloy Steel
• Type: Roller Drilling Tool or Rotary Drill Bit
• Name: Tricone Drill Bit or Roller Cone Drill Bit
• Application: Oil or Water or Gas Drilling Well
• Model: Rock Bit or Drill Bit
• Transport Package: Wooden Box
• Specification: Tungstern Carbide insert
• Trademark: EGT
• 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 Drilling tool

Product Parameters

 

PDC Drill BIT 
SIZE : 6-1/2 inch 
Diamter : 165.1mm
Primiary Cutter Size: 16mm 
Second main cutter size : 16mm 
Blades ': 6 Blades with double cutter row 
Gauge protection : Yes 
Nozzles Size : 14
Nozzels No :4 
Optional Feature : Back reaming 
                                Double cutter row 
                                Gauge protecion 
                                Active reaming
                                shock asorbring cutter

Appliaction : Drilling Industrial ,
                    oil drilling ,minng drilling ,water drilling ,                    

Opertaion parameter : 

Weight On Bit (klbs): 9- 67
Rotation Speed (Rotary): 100-DHM
Flow Rate (GPM):   400 - 500
Make Up Toqure(klb.ft):  9.5- 12.2 

 

 

manufacture process

Here are two type Of PDC Drill bit : steel body and matrix body ; Steel boy and matrix body are different  which need different manufacture process .
So there are two type of manufacture process .

Material Capacity & Following Standard:
 

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

The PDC Drill Bit steel body 's materail  is AISI 4145H alloy structural steel .

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

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.
 

The PDC Drill Bit Matrix body 's material  is casting of Tungstern carbide  .

Certifications

 

Test Report

All the body of the PDC Drill Bit will be test :
---UT Test 
---Hardness Test 
---Huadralic Test
---Other Test  According to requirement 

Company exhibition

 

 

Packaging & Shipping

 

FAQ

 

F.A.Q
 

Q: Are your company a trading company or manufacturing factory :
A: We are professional manufacture with over +20 experience
 
Q: Accepted  Payment Terms:
A: T/T, L/C,  Paypal, Western Union, etc.
 
Q: Guarantee and Warranty of Quality:
A: We are an API&ISO certified factory, we have one integrated set of systems to control quality in production and make after-sale service.
 
Q: Referenced Letters:
A: We have many Referenced Letters issued by our customers from many countries for checking our quality and service.
 
Q: Can I visit your factory online?
A: Yes, we can show our workshop, warehouse, offices online by WeChat, Whatsapp, or Skype