What is the difference between rough cutting and fine cutting?

  The most common machining methods used in the machining of precision parts are turning and milling parts. That is, some of our common precision parts are milling parts or turned parts, which can be collectively referred to as cutting parts, and cutting can be divided into "rough cutting". And "fine cutting", then what is the difference between rough cutting and fine cutting?
  After the workpiece has undergone rough cutting, the entire workpiece is actually very close to the appearance and size required by the workpiece itself, but at this time there is still a small margin on the surface of the workpiece for fine cutting, and the surface of the workpiece after finishing cutting is more Clean and the size will be more accurate.
  Normally, the workpiece can achieve the desired appearance and size of the workpiece after one rough cut and one fine cut. However, some parts of some workpieces may require multiple rough cuts. At the same time, some of the workpieces themselves have high precision, and it is also possible to achieve the workpiece requirements only after one fine cutting.
  

  Because the workpiece requires a large amount of cutting, the rough cutting requires a larger cutting force than the finishing cutting. This requires the machine, the tool, and the workpiece to be matched, and the rough cutting is possible to quickly remove the allowance. And after cutting, the surface will not very rough.

  Fine cutting is the surface performance of the workpiece, and the dimensional accuracy meets the requirements of the workpiece. Therefore, the tools required for fine cutting also need to be very sharp. Because the cutting amount is small, the measurement precision is very high.

 
  If the customer asks us to make a complete set of accessories, our engineers will check the fit of each accessory and give the customer some advice. Choose a reasonable process, so that customers can get the best price and the fastest production cycle, and guarantee the quality.

  If the customer provides a part, we produce it in strict accordance with the customer's drawings.