And a proper clamping force is found to be essential to assure the axial and radial orientation precisions of the HSK tooling system in high speed machining (HSM).

• 对HSK工具系统的定位精度进行了实验研究,揭示出夹紧力和刀柄锥面与主轴孔锥面之间阻力的相互依存关系及其对定位精度的影响。