8-1/2 Inch Outer Diameter PDC Diamond Drilling Bit

• Customization: Available
• Customized: Customized
• Standard: API
• Model NO.: PDC Bit
• Length: *
• Type: Steel Body PDC Drill Bit
• Material: Solid Carbide
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
• Diameter: 8-1/2 Inch
• Certification: API, ISO
• Surface Treatment: Spray-Paint
• Manufacturing Process: CNC-Machining
• Model: Rock Bit or Drill Bit
• Application: Oil Gas Drilling Well
• Transport Package: Wooden Box
• Specification: 8-1/2 inch PDC Bit
• Trademark: ENG
• Origin: China
• HS Code: 8207191000
• Production Capacity: 5000PCS/Year

Product Description

PDC Drill Bit Diamond Drilling Tool for Hard Rock Formation
 

Product Description

PDC drill bits
Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling tools in recent years.

Fixed-head bits rotate as one piece and contain no separately moving parts.
When fixed-head bits use PDC cutters, they are commonly called PDC bits.
Since their first production in 1976, the popularity of bits using PDC cutters has grown steadily, and they are nearly as common as roller-cone bits in many drilling applications.


Steel-body
Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly fail by abrasion and erosion.
Quality steels are essentially homogeneous with structural limits that rarely surprise their users.
Steel body bits are manufactured by machining the steel bars per design.


Advantage of steel-body PDC bits
The strength and ductility of steel give steel-bit bodies high resistance to impact loading.
Steel bodies are considerably stronger than matrix bodies.
Because of steel material capabilities, complex bit profiles and hydraulic designs are possible and relatively easy to construct on a multi-axis, computer-numerically-controlled milling machine.
A beneficial feature of steel bits is that they can easily be rebuilt a number of times because worn or damaged cutters can be replaced rather easily.
This is a particular advantage for operators in low-cost drilling environments.

 

 

Condition:	New Manufacture	Brand Name:	ENG
Machining:	OEM,Customize based on drawing	Machine Type:	PDC Drilling Equipment
Machinery Test:	Provided	Body Material:	Alloy or Tungsten Carbide
Place Of Origin:	Suzhou	Available Size:	8 1/2 inch
Certification:	API & ISO	Blade Quantity:	6
Applicable:	Water,Oil,Gas,Petroleum Drilling	Cutter size:	13mm
Warranty:	1 year	Formation:	Soft to hard
HS CODE:	8207191000	Package:	Plywood Box

 

 

Production Process

 

Certifications

 

Packaging & Shipping

 

FAQ

Q: Trading company or manufacturing factory ?
A: We are professional manufacturer with over 20 years 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, office by WeChat, Whatsapp, or Skype.