Cemented carbide is one of the common cutting tool materials, which has high hardness, high wear resistance and excellent cutting performance. Because of these characteristics, the machining of cemented carbide is not easy. At present, most of them are processed by grinding with resin grinding wheels. However, in order to improve the grinding efficiency, many factories choose to increase the feed rate to grind the cemented carbide. This will generate more grinding heat and cause the wheel to wear fast. In this study, different high temperature resistant resins were used as binders to make high temperature resistant resin bond grinding wheels, and grinding experiments were performed on cemented carbide, which significantly improved the wheel wear.