Polycrystalline Diamond Compact Cutter
Appliactions:Coal mining, geological exploration, oil and gas drilling,mining tools
Specifications:0808,0908,1313...2513 etc
Classifications:Standard PDC cutter and shaped PDC cutters
What is PDC cutter?
Polycrystalline diamond composite (PDC) is a super-hard composite material made of artificial diamond powder, binder and cemented carbide matrix that are sintered at one time using a six-sided press machine under high temperature and ultra-high pressure conditions. The high wear resistance and high impact resistance of cemented carbide make it adaptable to processing in various complex working conditions. The PDC drill bit made of it not only greatly improves the life of the drill bit, but also significantly improves the drilling performance of the drill bit. Improve efficiency and are currently widely used in coal fields, geology, oil, natural gas and other fields.
Applications of PDC cutters
PDC cutter for oil and gas drilling
Pdc cutter for oil/gas drilling has the characteristics of high wear resistance, high impact resistance and high thermal stability. As the drill bit cutting teeth for oil/gas drilling projects, its performance must not only meet the drilling needs of complex formations such as drilling in soft to extremely hard formations and passing through hard interlayers, but the various shapes of the composite piece can also greatly improve the drilling speed and optimize the adaptability of the drill bit to various downhole working conditions, and widely serve the mid-to-high-end drill bit drilling market.
PDC cutter for coal mine drilling
Made of selected high-quality diamond and cemented carbide sintered under high temperature and high pressure, it is specially designed and manufactured for coal field/mine drill bits. This product has the advantages of fast footage, high efficiency, less chipping and economical and practical, and is designed and developed to meet the comprehensive needs of cost and efficiency. It is widely used in geological exploration, coal field drilling and mining drill bits and mechanical processing tools, and is mainly used in the manufacture and application of coal mine and mine drill bits.
Specifications of PDC cutters
| Specifications | Diameter(±0.03) | Height(±0.10) | Diamond Layer Thickness(±0.10) |
| 0808 | 8.20 | 8.0 | 1.5-2.2 |
| 0908 | 9.0 | 8.0 | 1.5-2.2 |
| 1008 | 10.0 | 8.0 | 1.5-2.2 |
| 1108 | 11.02 | 8.0 | 1.5-2.2 |
| 1308 | 13.44 | 8.0 | 1.5-4.0 |
| 1313 | 13.44 | 13.2 | 1.5-4.0 |
| 1613 | 15.88 | 13.2 | 1.5-4.0 |
| 1913 | 19.05 | 13.2 | 1.5-4.0 |
| 1916 | 19.05 | 16.00 | 1.5-4.0 |
| 2513 | 25.4 | 13.2 | 1.5-4.0 |
Standard PDC Cutter
Conical Shaped PDC Cutter
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Double-end face grinding is a grinding process for efficient processing of the end faces of parts. This grinding process can grind various metal and non-metal workpieces through the cooperation of different fixtures, and can also reduce positioning errors and processing errors, ensuring high flatness of the workpiece and parallelism of the two planes. At present, in order to meet the higher market demand of modern industry, the quality of the double-end face grinding disc used in conjunction with it is particularly important.
Moresuperhard ceramic bond diamond grinding disc has superior performance in high alumina ceramic grinding. In the future, we will continue to be committed to providing customers with high-quality abrasive solutions to help them maintain their competitive advantage in the ever-changing market demands.
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