There are many factors that affect the cutting effect of diamond circular saw blades. From a large perspective, there are manufacturing factors and use factors. Manufacturing factors include raw material factors and manufacturing process factors. Among them, raw materials refer to diamond, bond and matrix. Manufacturing process factors refer to the formula of raw materials, sintering, welding, trimming, etc. Use factors refer to the selection of saw blades, the selection of sawing parameters, and the installation and operation of saw blades. Judge whether the cutting effect of diamond circular saw blade is good or not, mainly based on three indicators: sawing efficiency, service life, and processing quality. Sawing efficiency is an indicator of productivity, usually cm²/min, m²/min are the signs of saw blade sharpness. This is an important indicator that users pay attention to first. Sharpness should be able to meet the requirements of users, which is a prerequisite for saw blades to enter the market as a commodity. For different stones, the country has standard sawing efficiency. Service life is an indicator of working ability or an indicator of durability. It refers to the total number of plates that can be processed by a set of saw blades, expressed in area, and sometimes measured by extension meters. For example, when cutting edge saw blades, when sawing a certain specification of plates, it can be expressed by area or extended meters. Service life is an indicator that users care about, and it is also an indicator that saw blade manufacturers care about. Especially in the case of service life-based pricing, this indicator is very important for manufacturers. Processing quality, the quality of the board cut by the saw blade mainly refers to the surface flatness, straightness, parallelism of both sides, and edge integrity, etc.
