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Opportunities and Challenges of Cemented Carbide NC Cutting Tools
Release time:
2024-11-01
Source:
General machinery, automobile, aerospace, energy, rail transportation, mold machine tools and other industries are far from the tool equipment, from the future development trend, the tool market is expected to grow by 3%-5% in the next five years, according to this growth rate, we are still firmly in the world. From the supply of domestic tools, domestic tools occupy the mainstream position of 65%. After years of development, China's CNC tool industry has gradually matured. If China's machine tools to healthy and sustainable development, it is necessary to change the mode of development, improve the level of manufacturing, to the level of heavy, high value-added, green manufacturing.
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Other Information
Deep hole threading of material parts is difficult. For example, deep hole tapping in a titanium alloy part is very challenging.
Blunt tool: a new process of getting twice the result with half the effort
With the birth of new materials, tool life has also doubled, but the cost of new materials and tool manufacturing costs are not slow growth, manufacturers and consumers who use a large number of tools will not bring double profits.
Analysis and Comparison of Manufacturing Level of Thread Cutters
Thread tool is used for processing a variety of internal and external thread tools, widely used in the field of machining, large demand.
Problems and Countermeasures of Small Hole Tapping
Small holes (D<1Omm) are commonly found in punched holes and cast aluminum small machine seats of various micro-small thin plates. the materials of such parts have great plasticity. usually, a machine tap is used to tap at one time on a tapping machine, and the product quality is sampled with a thread gauge. the large end fails to pass, and the small end should pass easily or slightly tightly before it is qualified. the qualified rate should be greater than 99%. In production practice, it often happens that the sampling pass rate does not meet the requirements, which seriously affects the normal production.