PDC(PCBN)复合片是一种卓越的切削工具与耐磨工具材料,具有很高的硬度与耐磨性、抗冲击韧性和优越导热性能,广泛应用于石油(或地质)钻头、各种机械加工刀具(尤其适用于制作各种自动机床、数控机床用高精度刀具)、砂轮修整工具、量具测量头和其它耐磨工具等。项目有针对性地进行 PDC (PCBN) composite sheet is an excellent cutting tool and wear-resistant tool material, with high hardness and wear resistance, impact toughness and superior thermal conductivity, widely used in oil (or geological) drill, a variety of machinery Processing tools (especially for the production of a variety of automatic machine tools, CNC machine tools with high precision), grinding wheel dressing tools, measuring tools and other wear-resistant measuring tools. The project is targeted