1. Product Name: PDC cutter for mining
Product details
With the introduction of U.S. technology and the adoption of new high-efficiency catalysts and new processes, the geological series of diamond compacts have a high wear ratio and impact resistance, and at the same time improve the bonding between the diamond layer and the carbide interface, and improve the stress distribution. The joint surface is more solid, greatly improving the reliability and service life of the product, and has a higher cost performance.
Geological series product sequence table
| Size |
D(mm) |
H(mm) |
| 1004 |
10.40 |
4.5 |
| 1204 |
12.40 |
4.5 |
| 1304 |
13.33 |
4.5 |
| 1305 |
13.33 |
5.0 |
| 1308 |
13.44 |
8.0 |
| 1604 |
16.05 |
4.5 |
| 1608 |
16.05 |
8.0 |
| 1906 |
19.05 |
6.5 |
| 1908 |
19.05 |
8.0 |
2. Product Name: Diamond Composite Sheet Petroleum/PDC Cutter for oil&gas
Product details
The oil-based diamond composite sheet introduced US technology, using a higher level of diamond powder and cemented carbide substrate, using new high-efficiency catalysts and new processes, with a complete CC bond between the diamond grains in the polycrystalline diamond layer. The microscopic characteristics of the bond enable the diamond layer to have high strength, high hardness and high wear resistance. Using a variety of tooth structure and special post-processing technology, effectively reduce the residual stress of the diamond composite sheet, the interface is more solid and uniform, with high thermal stability and strong impact toughness.
YD series
YD series is the best-selling product. With a variety of tooth structure and special post-processing technology, it has high thermal stability and strong impact toughness.
| SIZE |
D(mm) |
H(mm) |
| 1919 |
19.05 |
19 |
| 1916 |
19.05 |
16 |
| 1913 |
19.05 |
13.2 |
| 1910 |
19.05 |
10 |
| 1908 |
19.05 |
8 |
| 1619 |
16.05/15.88 |
19 |
| 1616 |
16.05/15.88 |
16 |
| 1613 |
16.05/15.88 |
13.2 |
| 1610 |
16.05/15.88 |
10 |
| 1608 |
16.05/15.88 |
8 |
| 1313 |
13.44 |
13.2 |
| 1310 |
13.44 |
10 |
| 1308 |
13.44 |
8 |
| 1008 |
10 |
8 |
| 808 |
8 |
8 |
EM series
The EM series is an alternative product to the YD series. Apart from the advantages of YD, EM has been significantly improved in terms of product performance, especially wear resistance, and its wear resistance has been adapted to the PDC bit for oil drilling in the international market in recent years. It quickly become popular with customers both at home and abroad.
| SIZE |
D(mm) |
H(mm) |
| 1919 |
19.05 |
19 |
| 1916 |
19.05 |
16 |
| 1913 |
19.05 |
13.2 |
| 1910 |
19.05 |
10 |
| 1908 |
19.05 |
8 |
| 1619 |
16.05/15.88 |
19 |
| 1616 |
16.05/15.88 |
16 |
| 1613 |
16.05/15.88 |
13.2 |
| 1610 |
16.05/15.88 |
10 |
| 1608 |
16.05/15.88 |
8 |
| 1313 |
13.44 |
13.2 |
| 1310 |
13.44 |
10 |
| 1308 |
13.44 |
8 |
| 1008 |
10 |
8 |
| 808 |
8 |
8 |
EH series
The EH series is a high-end product. Both the wear resistance and impact resistance have advanced in international standards. Suitable for drilling in hard formations and ultra deep drilling.
| SIZE |
D(mm) |
H(mm) |
| 1919 |
19.05 |
19 |
| 1916 |
19.05 |
16 |
| 1913 |
19.05 |
13.2 |
| 1910 |
19.05 |
10 |
| 1908 |
19.05 |
8 |
| 1619 |
16.05/15.88 |
19 |
| 1616 |
16.05/15.88 |
16 |
| 1613 |
16.05/15.88 |
13.2 |
| 1610 |
16.05/15.88 |
10 |
| 1608 |
16.05/15.88 |
8 |
| 1313 |
13.44 |
13.2 |
| 1310 |
13.44 |
10 |
| 1308 |
13.44 |
8 |
| 1008 |
10 |
8 |
| 808 |
8 |
8 |
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