金刚石圆锯片被广泛用于石材加工、公路及机场建设等,市场的需求量迅速增长,尤其是建筑业。另一方面,优质花岗石在工业中的应用也日趋广泛,石材加工业的发展势头迅猛。然而,优质花岗石均为难锯切加工材料,这就对金刚石圆锯片的锯切性能提出了新的挑战。目前,国内使用的金刚石 Diamond saw blades are widely used in stone processing, road and airport construction, and the demand for the market is growing rapidly, especially in the construction industry. On the other hand, the application of high-quality granite has also become increasingly widespread in the industry, and the stone processing industry has a rapid development momentum. However, the high-quality granite is a difficult-to-cut sawing material, which poses new challenges to the sawing performance of the diamond circular saw blade. Currently, domestic use of diamond