PCD Diamond Cutter PCD Polycrystalline Tools

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PCD Diamond Cutter PCD Polycrystalline Tools

Customization:	Available
Type:	Diamond
Classification of Diamond:	Artificial

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Product Description

Basic Information

Characteristic

High Hardness

Natural Diamond Chars

Compressive Strength

Synthesis Method

High Pressure High Temperature (HPHT)

Application

Machinery and Electronics

Model Number

PDC

Machine Type

Drilling Tool

Certification

ISO9001

Processing Type

Casting

Application Type

Coal Mining, Oilfield Drilling

Formation

Soft, Medium and Hard Rock

Origin

China

HS Code

71049019

Production Capacity

10000 Piece/Pieces Per Month

Product Description

PDC insert diamond Cutters for drilling bit

PDC is composed of polycrystalline diamond layer and cemented carbide substrate. It is a kind of super-abrasive product sintered under super-high pressure and at high temperature. With excellent wear-ability and impact toughness, this extremely hard product is mainly used for making roller cone bits for petroleum drilling and tools for coalmine drilling and geological drilling.

Now two kinds of PDC are available: PDC for petroleum drilling & PDC for mining. The shape of interface can be flat or non-flat. The range of thickness of the polycrystalline diamond layer is from 0.8mm to 3mm. PDC can be cut to different shapes as per specific requirements.

Specifications Table:

Product Number	Diameter (D)(mm)	Height (T)(mm)	Diamond Thickness (t)(mm)	Diamond Chamfer (mm)
1308	13.44±0.03	8.00±0.10	2.30±0.20	0.30±0.10
1313	13.44±0.03	13.20±0.10	2.30±0.20	0.30±0.10
1608	15.88/16.00±0.03	8.00±0.10	2.30±0.20	0.30±0.10
1613	15.88/16.00±0.03	13.20±0.10	2.30±0.20	0.30±0.10
1908	19.05±0.05	8.00±0.10	2.30±0.20	0.30±0.10
1913	19.05±0.05	13.20±0.10	2.30±0.20	0.30±0.10
1916	19.05±0.05	16.31±0.10	2.30±0.20	0.30±0.10

Available Sizes (D*H):

0804, 0806, 0807, 0808, 0811
1004, 1008, 1016,
1117, 1118, 1204, 1217, 1218, 1219
1304, 1305, 1308, 1313, 1315, 1317, 1318, 1320
1418, 1419, 1520
1608, 1613, 1618, 1622, 1625, 1824
1908, 1913, 1916, 1919, 1920, 1925, 1929, 2428

New Technology Advantages:

✔1. Diamond powder is selected in a higher degree.

✔2. New type of tungsten carbide improves the strength character of bonding.

✔3. Claws of the interface changed to net-grooves-shaped formed by 20 straight vertical grooves.

✔4. Improved interior structure of the sintering cell for uniform pressure and temperature.

✔5. Use of new super heat-resistant metal to avoid contamination during sintering.

✔6. Amended sintering processing improves bonding strength of the diamond-diamond key.

✔7. Increased diamond content and diamond layer thickness up to 2.0mm.

Frequently Asked Questions

What exactly is a PDC cutter?

PDC (Polycrystalline Diamond Compact) is a super-hard material composed of a diamond layer and a tungsten carbide substrate, manufactured under ultra-high pressure and temperature.

In which fields are these cutters primarily used?

They are mainly utilized in petroleum drilling, coal mining, and geological drilling for making high-performance roller cone bits and other drilling tools.

What rock formations can these PDC cutters handle?

These cutters are designed to work efficiently across soft, medium, and hard rock formations.

Are there different types of PDC available?

Yes, we provide specialized PDC options for both petroleum drilling and mining applications, with both flat and non-flat interface shapes.

What are the diamond layer thickness specifications?

The standard thickness ranges from 0.8mm to 3.0mm, with newer technology models increasing the content and stability of this layer.

Can PDC be customized to specific shapes?

Absolutely. PDC can be cut and shaped according to the specific technical requirements of the customer.