Only good materials can make good products, and good materials can guarantee the quality of our products. Therefore, good quality is very important. The same is true for miniature carbide end mills. So what is the use of miniature carbide end mills? Made of material?
The material of miniature carbide end mills is tungsten steel, also known as cemented carbide. Cemented carbide is made of high-hardness, refractory metal carbide (WC, TiC) micron powder as the main component, with cobalt (Co) or nickel (Ni) , Molybdenum (Mo) is the binder, the powder metallurgy products made of tungsten steel sintered in a vacuum furnace or a hydrogen reduction furnace with miniature carbide end mills. Cemented carbide has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, which remain basically unchanged even at a temperature of 500°C , It still has high hardness at 1000℃. Cemented carbide is widely used as materials, such as turning tools, milling cutters, planers, drill bits, boring cutters, etc., for cutting cast iron, non-ferrous metals, plastics, chemical fibers, graphite, glass, stone and ordinary steel. Miniature carbide end mills are also used. It can be used to cut difficult-to-machine materials such as heat-resistant steel, stainless steel, high manganese steel, and tool steel.
The cutting speed of the new cemented carbide is hundreds of times that of carbon steel. Cemented carbide can also be used to make rock drilling tools, mining tools, drilling tools, measuring tools, wear-resistant parts, metal abrasive tools, cylinder linings, and precision bearings. , Nozzles, etc.
