Direct Manufacturer! pdc cutter insert , Polycrystalline Diamond Compact (PDC) Cutters for Oil & Coal Drilling , PDC cutters fo oil drill bit,  PDC cutter for Oil/Geological /mining drilling bit

 julia@moresuperhard.com

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Skype:julia1989869

Product Description

PDC cutter/ PDC inserts/ PDC cutter 1308/ PDC cutters 1313/ PDC insert 1916 for oil drilling, Oil drill bit PDC cutters, PDC oil drill cutters, PDC cutters fo oil drill bit

PDC cutters

Specifications

1. Manufacturer of varies PDC cutters 
2. Strong impact resistance 
3. Oilfield, geology exploring bits

1. PDC cutters:

1). Application of PDC cutter: Used for oil/gas drill bit, rock drill and coal mining drill bit, also could be used for diamond tools for cutting, grinding, polishing.

2). All kinds of  shape are available upon request.

3). Higher wear resistance, higher impact resistance PDC cutter

4). Competitive price, fast delivery PDC cutter

 2.Specifications:

Other specifications are available upon customer's request. 

 3.Advantages:

A. Selected higher quality diamond powder, adopting the advanced  sintering technique, enhanced the bond combination strength between diamond grain

B. Improved the inner structure of the sintered cavity, the pressure and temperature become more balance, which ensure the cutter has more stable performance

C. Adopted a new type of carbide, which improved the weld strength

D. Optimized the designation of joint face, which reduced the residual stress

Oli drilling bits PDC Cutter

Features 

1. The PDC cutter has high abrasive resistance. High quality materials are sintered to form the diamond layer which is of rigid framework structure. The PDC features compact structure and good abrasive resistance.
2. The PDC cutter features good impact resistance. The PDC uses tungsten carbide material which has good impact resistance and the diamond layer can guarantee the toughness of the impact resistance.
3. The PDC cutter has strong binding force. The junction plane of the diamond layer and the tungsten carbide layer uses a corrugated tooth design. The binding force can be increased and the bad impact of the plane residual stress on the PDC performance can be avoided.
4. The PDC cutter has good self sharpening performance. The good organization microstructure of the diamond makes the diamond particle remain sharp all times.
5. The PDC cutter features good thermal conductivity. Its highest bearing temperature can reach 700°C.

Application of PDC cutters

The PDC cutter is used for drilling bits for oil, gas and coal.

Material of PDC cutters
The PDC cutter uses diamond powder and tungsten carbide.

Main Advantages of PDC cutters:

1.High wear resistance

2.High impact resistance

3.High thermal stability

4.High density (low porosity)

5.High compositional & structural homogeneity

6.Excellent bonding between diamond particles

7.Optimized interface between diamond and tungsten-carbide layers for excellent binding

8.Best general performance available in the market

Size Selection Table:

 13*8  PDC cutter-----oil drilling grade

 13*8  PDC cutter-----geology exploring grade 

 13*13 PDC cutter----oil drilling grade

 13*13 PDC cutter----geology exploring grade

 16*13 PDC cutter----oil drilling grade

 16*16 PDC cutter----oil drilling grade

 19*13 PDC cutter----oil drilling grade

 19*16 PDC cutter----oil drilling grade