Although the development of technology is very rapid nowadays, and we are in contact with more and more things in life, there are many people who don’t know about cutting films. In fact, cutting sheets are used for abrasives and bonding resins. It is used for ordinary steel, stainless steel, and non-metal sheets. It belongs to the thin flat cutting disc. The cutting speed of the grinding wheel is large, and the speed is more than 50 m / s. It is not easy to be brittle. The cutting is sharp, the cutting heat is very small, and the sample is hot. The influence layer is shallow, thus minimizing interference. The grinding wheel cutting piece is widely used due to its own advantages. So how much do you know about the role of the 12 inches cut off wheel?
The hardness of the cutting piece is the main characteristic that determines the performance of the abrasive. The super-hard abrasive itself has a very high hardness, so it can process a variety of high-hardness materials, especially materials that are difficult to process with ordinary abrasives. For example, machining hard alloys with diamond abrasives and Ceramic, agate, optical glass, semiconductor materials, stone, concrete and other non-metallic materials and non-ferrous metals; processing tools steel with cubic boron nitride abrasives, die steel, stainless steel, heat-resistant alloys, etc., especially for processing high vanadium high-speed steel When the ferrous metal is used, satisfactory processing results can be obtained. The grinding temperature of the super-hard cutting piece is low, which can greatly improve the surface quality of the workpiece to be processed, avoid cracks, burns, tissue changes and the like of the parts; The stress state of the machined surface is conducive to the extension of the service life of the part, which improves the comprehensive economic indicators. The super-hard cutting piece has less wear, long service life, and high grinding ratio, and can obtain a good economy under reasonable use conditions. The effect, especially for materials that are difficult to machine with ordinary abrasives, has a better economic effect.n