对研磨工具有下列几点基本要求:材料应比工件材料较,组织均匀,具有一定弹性,研磨性高,寿命长,变形小;几何形状尽可能与工件一致,表面光滑,无裂纹、斑点等缺陷;一般在设计时应有磨损的补偿作用。研磨工具采用较软材料的理由是保证研磨剂只能嵌入到研磨工具表面,而不会嵌入工件。但太软的研 Grinding tools have the following basic requirements: The material should be more than the workpiece material, uniform organization, with a certain flexibility, high grinding, long life, small deformation; geometry consistent with the workpiece as possible, the surface smooth, no cracks, spots, etc. Defects; generally in the design should wear compensation role. The reason that a grinding tool uses a softer material is to ensure that the grinding agent can only be embedded on the surface of the grinding tool without being embedded in the workpiece. But too soft to research