Diamond determines its excellent performance in a wide range of applications in machining.
Processing of non-ferrous metal processing difficult
In the processing of copper, zinc, aluminum and other nonferrous metals and alloys, these materials adhesion tool, not processed. Use diamond low coefficient of friction and non-ferrous metal affinity small diamond tool made of metal and tools to prevent bonded together. Since the elastic modulus of diamond, small deformation during cutting edge portion, the cutting of non-ferrous metal extrusion small deformation, so that the cutting process is completed at small deformation, can improve the surface quality of cutting.
Processing of non-metallic materials difficult to machine
Processing particle contains a lot of high hardness hard non-metallic materials, such as glass fiber reinforced plastic, filled silicon material, hard carbon fiber / epoxy composites when hard particles of materials to make a serious tool wear, carbide cutting tools difficult to process, and the high diamond tool hardness, wear resistance, and therefore high processing efficiency.
Ultra Precision Machining
With the advent of modern integrated technology, high-precision machining to develop in the direction of the tool performance made considerable demands. Because diamond friction coefficient, low thermal expansion coefficient, high thermal conductivity, can cut very thin chips, chip easily flows with little affinity for other substances, easy BUE, heat a small, high thermal conductivity, heat can be avoided on edge and the workpiece, and therefore blade easily passivated, small cutting deformation, the surface of higher quality can be obtained.
