How to buy cutting blades in the market

Cutting blades are very useful for many of our industries. So many people in our society should have an understanding of it. Therefore, thin abrasive cutting disc for metal have been widely used in many industries because of their high efficiency, convenience, and economic performance. However, many people do not have a clear understanding of the specific properties of the cutting piece and the use of different cutting pieces. Cutting blades can be divided into cutting and grinding. Most of the cutting machines are fixed mobile. The power of the machine is divided into high power (>5.5KW) and low power (<3KW). The cutting speed also has high speed. Cutting (>80m / s) and ordinary cutting. In addition, cutting materials are varied, such as stainless steel, titanium alloy, ordinary steel, vicious metal, high carbon steel, non-metal, etc. The requirements are different, so it is important to choose a reasonable cutting piece. The ordinary cutting machine usually refers to the fixed cutting table, the cutting machine with power standard cut off wheel for metal Let's take a look at it together. The spark generated when the grinding wheel is working is very large, so it must be noted that it is burnt. Generally, the following matters should be noted when working on the grinding wheel: 1, can not be placed around flammable and explosive materials; 2, do not wear polyester clothing, polyester is a by-product of petroleum, is flammable; 3, do not wear short sleeves but should wear long trousers. The grinding wheel is not rubbed to produce high temperature to burn the contact part, but to generate a sharp angle when rubbing, thereby cutting the hard metal material. Those sparks are only the phenomenon after the angle of interest, not the high temperature generated by friction. Melt the workpiece.

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