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Characteristics of PCD tools
Release time:
2025-06-24
The hardness of PCD carving tools is 8-12 times that of cemented carbide; 2: The thermal conductivity of PCD carving tools is 1.5-9 times that of cemented carbide, even higher than PCBN and copper, so the heat transfer of PCD tools is rapid;
1: The hardness of PCD carving tools is 8-12 times that of cemented carbide; 2: The thermal conductivity of PCD carving tools is 1.5-9 times that of cemented carbide, even higher than PCBN and copper, so the heat transfer of PCD tools is rapid;
3: The friction coefficient of PCD engraving tools is generally only one-third of that of cemented carbide, so PCD tools can significantly reduce the cutting force;
4: The thermal expansion coefficient of PCD carving tools is equivalent to 1/5 of that of cemented carbide, so PCD tools have small thermal deformation and high machining accuracy;
5: The affinity between PCD tools and non-ferrous metals and non-metallic materials is very small, and it is not easy to form built-up tumors during processing. The PCD carving tool can also cut and chamfer at the same time. It can also develop from the traditional PCD combination knife, PCD chamfering knife, PCD trimming knife, etc. to PCD double-edged carving knife, PCD taper carving knife, and can be processed according to customers PCD engraving tools with various specifications suitable for various material processing are required to be customized.
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