Abstract: Bionic lamination is a new kind of technology to improve strength and toughness of ceramic in recent years. Bionic laminated ceramic tools prepared by the technology are designed by simitating the structure of biomaterials in nature, such as shell. The status of three kinds of biomimetic laminated ceramic composites of Al2O3 system, SiC system and Si3N4 system at homeland and abroad are viewed, and the application of biomimetic laminated ceramic composites in tools and the tool′s performance also are introduced. At last, it is pointed that the questions at present and development trends in future.