What are the types of grinding discs?

For the industrial production and manufacturing process, some materials need to be processed, and the cutting piece belongs to the hot sale 9" cutting off wheel and is made of abrasive and binder resin for ordinary steel, stainless steel metal and non- Metal foils are mainly used in the process of machining and cutting, but there are still some classifications for it, so what are the types of grinding discs? Experts will introduce you. 1. The diamond cutting piece is a cutting tool widely used in the processing of hard and brittle materials such as stone, concrete, prefabricated board, new and old road, ceramics, etc. The diamond cutting piece is mainly composed of two parts; the base body and the cutter head. The base body is sticky. The main support part of the cutter head and the cutter head is the part that cuts during use. The cutter head will be continuously consumed during use, and the base body will not. The reason why the cutter head can cut is That it contains diamond, diamond is the hardest material at present, it rubs and cuts the object to be processed in the cutter head. The diamond particles are wrapped in metal inside the cutter head. 2. Resin cutting piece is made of resin as a bonding agent, glass fiber mesh piece as bone and bone, combined with various materials, especially for alloy steel, stainless steel, and other difficult cutting materials. The cutting performance is especially remarkable. Dry type and wet type cutting method make The cutting precision is more stable. At the same time, the choice of the material and hardness of the sharp and durable cutting wheel can greatly improve your cutting efficiency and save your production cost. Many things in life are carried out according to its specifications. This is not only to ensure the quality of the items, but also to ensure the safety of the staff. There are many varieties of mechanics, such as electricians, welders, planers, millers, etc. Each has an unusual nature of the mission, but the same thing to note is the task of peace. The factors of abrasive wear include the following parts: Hard particles or protrusions entering the friction surface from the outside plow a lot of grooves on the surface of the soft material, and a phenomenon of wear caused by the migration of the material is called abrasive wear. The main factors affecting this wear: In most cases, the higher the hardness of the material, the better the wear resistance; the amount of wear increases with the increase of the average size of the abrasive particles; the wear amount increases with the increase of the hardness of the abrasive grains. In the first method, diamond is the most commonly used dressing tool. It has extremely high hardness and its sharp angle is 70°-80°. When trimming, the abrasive particles hit the hard tip of the diamond, which will break and become a new micro. Forbearance, because the contact area between the diamond and the polishing sheet is small, the elastic deformation caused by it is also small, so that a fine finishing surface can be obtained.

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