Now is the time when cemented carbide is the main material of cemented carbide cutting tools. Compared with high-speed steel, cemented carbide has better performance and higher cutting efficiency. It is the most important guarantee of high efficiency of modern cutting technology together with super-hard cemented carbide cutting tools. At present, the proportion of cemented carbide cutting tools in China is about 40%, far lower than the level of industrial developed countries, restricting the overall level of China's cemented carbide cutting tools. Without good carbide tool materials, any carbide tool innovation and cutting progress are lack of the necessary material basis, can only be a castle in the air. To fundamentally solve the problem, however, involves the adjustment of industry structure, to speed up with hard alloy materials and carbide cutting tools production base for research and development ability of the construction process, increase rapidly carbide carbide cutting tools in the proportion of all carbide cutting tools. This is an expensive project, which needs the support and operation of the government departments concerned.

The innovation momentum ofcemented carbide toolstructure is very strong, and the new cemented carbide tool structure introduced by various cemented carbide tool companies has become the highlight of the machine tool exhibition in recent years. Innovative cemented carbide tool structure not only improves the performance of cemented carbide tools, but also has a great impact on the development of cemented carbide tools. Such as the slope milling cutter structure, greatly expanded the function of the milling cutter, also reduce the time for changing the cutter, its structural characteristics have been promoted to different types of milling carbide cutter, the formation of a variety of milling cutter can slope milling, promote the development of milling processing technology and milling cutter. And such as large feed small cutting deep milling cutter, not equal spiral Angle vibration elimination end milling cutter, including glazing cutting blade, blade bottom with guide rail with thread turning tool and copying cutting tool, carbide tool inside cooling structure and so on, too numerous to enumerate. Every new cemented carbide cutting tool on the emergence of the attention of the industry, and quickly in the industry is promoted, to develop varieties of cemented carbide cutting tools to improve the performance of cemented carbide cutting tools play a great role. China's many cemented carbide cutting tool enterprises, only do cemented carbide cutting tools do not produce cemented carbide cutting material, should pay more attention to the innovation of cemented carbide cutting tool structure.

Related link
http://www.wococarbide.com/Transaction/en_article_info/id/851.html

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