怎样才能使高速钢工具达到最高使用寿命

How to make HSS tools up to the highest service life

本文从选材、热处理、工具的表面状态、质量稳定性等方面较深入、全面地探讨了影响高速钢工具寿命的各种因素及使高速钢工具达到最高使用寿命的途径。

This article studies deeply all the factor to influnce the highest service life of HSS tools from sleeting material, heattreatment, surface status of tool and quality stability. And finds the way to overcome them.