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The MX-4E end mill is constructed from durable, high-hard tungsten steel, utilizing imported ultra-fine particle tungsten steel base material. This ensures exceptional wear resistance and structural strength for demanding industrial applications.


The stable, earthquake-resistant design helps reduce vibration during machining, resulting in a superior surface finish and significantly extended tool life. The cutting speed can reach 3-5 times that of ordinary high-speed steel tools.



Established in 1993, we are a specialized, high-tech enterprise integrating production, R&D, sales, and service. The facility covers an area of 50 acres, featuring 20,000 square meters of factory buildings and advanced production equipment. We focus on high-quality cemented carbide CNC tools, including milling inserts, turning inserts, U drill inserts, and more.
Our products are exported to more than 60 countries and regions, particularly our high-hardness series which offers efficient cutting and excellent quality, supported by 17 patents.




Nuplanta CNC