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Home > NewsContent

Medical Parts Extended Service Life

Fujian Xinfeng Technology Co.,Ltd | Updated: Aug 03, 2017

Recently introduced some cutting tool concept to the medical industry, the processing of small parts more efficient, and significantly enhance the production efficiency. Especially for small parts processing slitting machine tools have been further developed, but also led to the cutting tool continues to introduce new,Medical Parts which can provide maximum utilization of machine tools required for high performance. Some cutting tool areas have been lifted to new performance levels - the screw spinning and the use of high pressure cooling (HPC) functions are two prominent examples of turning.    

 Improve the mature processing methods    

 As the competitive pressure in the manufacturing sector grows, the slender screws (such as bone screws) that produce high-performance metal materials in large quantities also increase. The supplier of the medical industry is usually faced with this situation, in which the processing of such products is increasing, the thread whirlwind is a mature processing method. The inherent stability of the process makes it very suitable for high-volume production and processing of demanding metal. A more robust cutting edge can be used for cyclone milling, which provides more possibilities for the introduction of new tool materials with higher wear resistance.    

 The benefit is the extension of the tool life, which means that the machine downtime in production is shortened. In addition, the cutting edge of the blade line toughness is improved, so that the cutting edge is more sharp,Medical Parts cutting and more secure. The rational use of these technological advances in other areas of processing and the development of special indexable inserts and tools suitable for cyclone milling of small parts, thereby consolidating the economic advantages of manufacturing medical parts.   

 The continuous development of blade technology provides a greater amount of space for improved cutting edges to take full advantage of the benefits of thread whirling milling. For example,Medical Parts the use of coated carbide inserts results in longer and more predictable tool life and the ability to apply higher cutting speeds. This leads to higher parts output and consistency of tolerances and surface finishes. New blade materials (such as those with PVD / TiAlN coating) have a unique thin coating with excellent adhesion to the blade substrate. This material is very suitable for processing thread spinning mill used in a variety of workpiece materials (such as bone screws used in metal).   

 Thread safety, tool safety and tool clamping are also critical to ensure higher processing performance. The tool accuracy determines the blade positioning, the quality of the blade grinding, and the convenience and reliability of each time the blade is properly positioned. The newly developed blade clamping concept for threaded cyclone milling tools improves the positioning accuracy and machining safety of the cutting edge and makes it easier and quicker to replace the tool. Smooth tangential cutting ensures high accuracy and surface finish throughout the machining process.  

 At present, Medical Parts threaded cyclone milling tools should include specially developed precision grinding blades and semi-finished products, and should be compatible with most types and construction of the sliding knife spindle. Although high-volume production has a complete process, but to meet the needs of higher production and new parts also need new processing technology, such as screwdriver milling more advanced tool ring concept.