Parts processing refers to a manufacturing process that uses various machining methods, such as milling, turning, drilling, grinding, etc., to process parts.

Milling is a widely used form of parts processing. It can be used for face milling, high feed milling, square shoulder milling, groove milling, cutting, chamfering, copying milling and other applications, and the design and application of the cutter are different, and the precision and surface quality can be achieved by milling is also very high.

Turning is another common form of parts processing. It is the process of rotating the workpiece and making the cutting tool cut with parallel movement, and can be used to process the workpiece of various shapes and sizes, mainly on the lathe. Lathes can be divided into engine lathes, turret lathes and special purpose lathes, ranging in size from small portable to large floor machines.

Drilling is an important form of parts processing, it is the main method of hole processing. There are many kinds of drill bits, which can be divided into integral and welded, the drill point form has three-pointed two-edge drill, group drill, etc., the material is cemented carbide, high-speed steel, etc., there are replaceable, blade type, guided drill type and other forms. In addition, there are reaming drill, countersink drill, countersink drill, deep hole drill, nesting drill and other types.

Grinding is also a common form of parts processing, it is achieved by changing the way, high-speed grinding can improve the grinding removal rate and grinding quality, suitable for grinding low hardness materials; Slow feed large cut deep grinding is suitable for grinding high hardness and high toughness materials; Abrasive belt grinding is a kind of elastic grinding, which has many functions such as grinding, grinding and polishing.

In general, the common forms of parts processing include milling, turning, drilling, grinding, etc. These processing forms can be selected and combined according to the shape, size, material and accuracy requirements of the parts to achieve the best processing results.