Micro-textured cutter based on silicon brass structure and processing method and application thereof

摘要

A micro-textured cutter based on a silicon brass structure. A composite micro-texture is provided in a certain area range of a cutting edge (4) of a cutter (1) and comprises a raised texture array and a longitudinal texture array, wherein the raised texture array is located between the cutting edge and the longitudinal texture array; the raised texture array comprises a plurality of raised textures (6) arranged in a rectangular array, and the raised texture (6) has a cube at the bottom and a trapezoidal table at an upper end; and the longitudinal texture array comprises a plurality of longitudinal textures (5) arranged in lines in a widthwise direction of the cutting edge, and the longitudinal texture (5) is a cuboid and has a lengthwise direction perpendicular to the width direction of the cutting edge.