Performance of different tool collets

China's CNC machining industry is developing better and better, the accuracy of machining equipment is higher and higher, and the adaptability of various parts is better and better. In NC machining, all kinds of tools are the key to cutting raw materials, but the tools need to be fixed by collets, which clamp the part of the tool handle to cut all kinds of materials and processes.

Many people think that the chuck is only a part of clamping the tool and does not play a key role in CNC machining. In fact, this idea is wrong. Whether it is wrong, the types of chuck are different, and the applicable tools are also different. From many actual use effects, the higher the rotation accuracy of the tool, the longer the service life of the tool, The problem of frequent breaking of drill bit can be solved. In China's CNC machining system, the hydraulic tool collet is widely used. The accuracy and performance indexes of this collet are relatively high, but the structure of this collet is more complex and the price is slightly more expensive than other types of collets, but it still can not stop people's enthusiasm for using hydraulic tool collet, Hydraulic tool chucks are often used in reaming, drilling and milling with special requirements in China.

Another type of collet is the hot loaded tool collet. The reflection effect of this collet is relatively good, but the tool cannot be inserted occasionally. After many experiments and analysis, the staff found out the causes of this fault: 1. The inner diameter of tool chuck; 2. The size or shape accuracy of the tool shank does not meet the requirements; 3. The inner hole of the tool collet is not cleaned, etc. In order to ensure the processing quality, we suggest to choose well-known brand tool collet products as far as possible.

In China's CNC machining system, the hydraulic tool collet is widely used. The accuracy and performance indexes of this collet are relatively high, but the structure of this collet is more complex and the price is slightly more expensive than other types of collets, but it still can not stop people's enthusiasm for using hydraulic tool collet, Hydraulic tool chucks are often used in reaming, drilling and milling with special requirements in China. Another type of collet is the hot loaded tool collet. The reflection effect of this collet is relatively good, but the tool cannot be inserted occasionally. After many experiments and analysis, the staff found out the causes of this fault: 1. The inner diameter of tool chuck; 2. The size or shape accuracy of the tool shank does not meet the requirements; 3. The inner hole of the tool collet is not cleaned, etc.