Looking at the world's top five factions tool performance in the domestic market, the advantages of imported high-quality tool is mainly reflected in the following aspects. The first is quality. Long life: that is, under the same processing conditions, tool life can be increased several times and even a few times, especially in the harsh working conditions (such as cutting difficult materials, high-speed cutting, dry machining and precision machining, etc.) , showed a high import tool life; high processing efficiency: mainly through greatly improved cutting tools, to improve production efficiency purposes; good quality stability: the varieties of the same product in the same processing conditions broadly consistent with its tool life; high precision: including high precision surface machining parts and high rate of qualified products. Followed by the species diversity. Germany, a well-known series of thread processing tool vendors can provide standard products reached 110,000 kinds of specifications and types much. Here in addition to tool specifications, full size, but more important is its diversity of species. As we all know, due to the customer's processing conditions, such as machine tools, the first card, the material to be machined parts, lubrication conditions, the shape to be machined parts are ever-changing, in order to use the same tools in different customers have different processing conditions to achieve the best the effect is clearly impossible, which is the tool of foreign manufacturers to produce more varieties of root causes. In other words, the use of multi-species strategy for foreign manufacturers to seek under various processing conditions are able to provide customers with the best tools and machining solutions to win customers. Then followed by application of lead. In addition to the product quality and variety, such as production technology hardware, but also attaches great importance to foreign manufacturers tool application technology. Because the length of the tool life, the level of efficiency depends not only on the quality of the tool itself, even more important is the rational application, i.e., only the use of different tools and different varieties of processing parameters under different processing conditions to achieve the best results . And know and understand the conditions under which the processing state what type of tool should be used, and the development and manufacture it and the proper use of, on the composition of the core enterprise application technology. Tool application technology and the diversity of species above said is closely related to its technology and production tool products together to form an integral and important aspect of the two. Unfortunately, many domestic manufacturers tool for understanding the application of technology tools is not so deep, the tool developers do not test enough attention and investment. In fact, the application of technology is a largest gold deposits, develop it, not only can greatly enhance the core competitiveness of enterprises, and can greatly improve product quality and reduce production costs. However, it is undeniable mastery of advanced applied technology, these can not be done, it not only requires a lot of manpower and material resources, but also because of new materials, new technology constantly emerging, but also need to adhere to continue to develop.