As we all know, a drilling machine is a drill used for processing deep holes. It is usually used in mechanical processing and is an indispensable instrument in industrial manufacturing. Now, let the editor tell you about the types and characteristics of deep hole drilling.    

       The vertical drilling machine can be divided into two types: outer chip removal and inner chip removal according to the chip removal method. The outer chip removal includes gun drill, deep hole flat drill and deep hole twist drill, and the processing used for inner chip removal and outer chip removal The system is different, divided into BTA deep hole drilling, jet drilling and DF deep hole drilling. Deep hole drilling is probably the most used deep hole drilling machine, which can be effective     Completed the processing progress. It can be said that deep hole drilling has brought progress to the mechanical and industrial undertakings. The characteristic is that the deep hole drill has high hole precision and high efficiency during processing, and can be put in place at one time, and the deviation line is small, which ensures the processing efficiency of the deep hole drill.        

       Deep hole machining is an important mechanized machining job. At the same time of processing, it is also necessary to pay attention to the careful use and precautions of the drilling machine. First, before processing, carefully observe the surface of the deep hole drill and check the depth of the deep hole drill. Roughness; make all preparations before processing to ensure the one-time operation of processing     In the process of deep hole drilling, judge whether there is a problem in the processing process according to the state of the deep hole drilling sound and the learned processing experience. In the process of deep hole drilling, it is also necessary to pay attention to the length of time the drill bit is used, and to prevent the failure of the deep hole drill bit during processing or the problem of broken drill bit.