机床性能对应用陶瓷及超硬材料刀具的效果有重大影响众所周知，陶瓷及超硬材料刀具具有硬度高、耐磨性好的特殊优点，但同时也有脆性大、强度低的弱点，只有在合理的条件下使用这类刀具，才能取得最好的技术经济效果。这里所指的“合理条件’”是：机床应具有高的切削速度... The performance of the machine tool has a significant impact on the effect of the use of ceramic and super-hard tools As we all know, ceramic and super-hard tool has the advantages of high hardness, good wear resistance, but also brittle, low strength weakness, and only reasonable Under the conditions of the use of such tools, in order to achieve the best technical and economic results. Here refers to the “reasonable conditions” is: the machine should have a high cutting speed ...