Friends who understand precision machining know that hardware processing occupies half of the CNC parts processing, and it is also one of the most common fine processing in daily life. So what are the advantages of fine hardware processing? The editor will introduce to you one by one below: Precision parts processing 1. The CNC machining precision of the fine metal shaft is high, and the machining quality is stable; 2. Multi-coordinate linkage can be carried out, and parts with complex shapes can be processed; 3. When fine hardware CNC machining parts are changed, generally only the CNC program needs to be changed, which can save production preparation time; 4. The machine tool itself has high precision and high rigidity, can choose a favorable processing amount, and has high productivity (generally 3 to 5 times that of ordinary machine tools); 5. The machine tool has a high degree of automation, which can reduce labor intensity; The use of short cutting tools for CNC fine machining is the main feature of fine metal parts. Short tools will significantly reduce tool errors, and then achieve good surface quality, avoid rework, reduce the amount of electrode used, and shorten the processing time of EDM. When considering five-axis machining, the policy of using five-axis machining molds must be considered: Use the shortest cutting tool to complete the processing of the entire workpiece, which also includes reducing programming, clamping and machining time to get a more perfect surface quality. .