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SUPREME PDC cutters for mining drilling bits consist of a polycrystalline diamond layer sintered with tungsten carbide substrate under ultra-high pressure and ultra-high temperature.
Supreme Superabrasives Co., Ltd specializes in diamond and CBN related superhard material products and we have high reputation in the industry based on Zhengzhou, Henan province. We research, manufacture and export of PCD wire drawing die blanks / finish die, PCD/PCBN cutting tool blanks, PDC cutters for oil/gas drilling and mining bits, PCD/PCBN cutting insert, diamond micron powder and so on.
SUPREME PDCTM are produced with carefully chosen high-quality industrial diamond and tungsten carbide materials as well as advanced synthesizing technology. Combining the strengths of both diamond and tungsten carbide, SUPREME PDCTM possesses extremely high abrasion resistance and extremely strong impact resistance ability. Versatile in applications, SUPREME PDCTM is widely used for various drilling tools such as petroleum bits, mining bits, geological drilling bits, and other rock cutting and processing tools.
Flat interface PDC with standard and medium hardness and adrasion resistance ability, suitable for drilling bits for low and medium hard rock formations.
Product Code | Specification | |
D(mm) | H(mm) | |
SSI 0804 | 8.00 | 4.00 |
SSI 0808 | 8.00 | 8.00 |
SSI 1304 | 13.30 | 4.50 |
SSI 1308 | 13.44 | 8.00 |
Diamond layer at about 0.7mm | ||
PDC cutters for drilling bits