Semi-finishing grinding systems with roller press are used more and more in new-built PC production lines and cement grinding stations.
辊压机半终粉磨系统在新建干法水泥生产线及水泥粉磨站中，近年来逐渐被广泛采用。
3
The advantages of coated cemented carbide tool in dry milling of high-strength steel are demonstrated, and the workpiece surface roughness reaches the level of semi-finishing grinding.