根据陶瓷刀具在实际生产中使用的经验来看,它刃磨和精磨正确与否,直接影响到陶瓷刀片的使用寿命和效果。所以这里建议把陶瓷刀片的刃磨和精磨工作,集中起来专门由工具车间来做,磨好以后,再发到车间使用。苏联的先进生产者告诉我们,切削工具装了陶瓷刀片以后,它的切削性能不但 According to the experience of using ceramic cutting tools in actual production, whether it is sharpening and fine grinding directly affects the service life and effect of ceramic cutting blades. Therefore, it is recommended here to sharpen the ceramic blade grinding and grinding work together to focus on the tool shop to do, after grinding, then sent to the workshop. Advanced producers in the Soviet Union told us that cutting tools with ceramic inserts, its cutting performance not only