The technical characteristics and the grinding properties of Quick - point Grinding were analyzed. It is shown that the characteristics are ultra -high grinding speed, thin super abrasive wheel, point grinding and CNC machinin.

• 分析了数控快速点磨削(Quick-point Grinding)超高速、薄超硬磨料砂轮、点接触和连续轨迹数控成型的技术特征,以及数控快速点磨削工艺的加工性能。