First, face milling cutter, face milling cutter has a peripheral surface and the end of the cutting edge, the end of the cutting edge for the cutting edge. Face milling cutter made of nested tooth structure, knife for the high-speed steel or carbide, the blade body for the 40Cr

Second, end mills, end mills on the cylindrical surface and the end surface has a cutting edge, which can be cut at the same time, can also be a separate cutting. The cutting edge of the end face of the end mill is the main cutting edge, and the cutting edge on the end face is the secondary cutting edge. Note that since the end face of the end mill has a groove in the middle, it is not possible to do axial feed.

Third, the mold cutter, his structure is characterized by the ball or the face of dissatisfaction with the cutting edge, the edge of the blade and the ball edge of the arc, can be used for radial and axial feed.

Fourth, the keyway cutter, it has two teeth, cylindrical and end face has a cutting edge, the end of the blade to the center. Machining the first axial feed to the groove depth, and then along the keyway milling the keyway full length.

5, drum cutter, his cutting edge is distributed in the radius of the arc on the R, the face without cutting edge. Processing control the upper and lower position of the tool, the corresponding cutting edge of the blade position, you can cut out from the workpiece to the positive from the different angle. The smaller the R, the wider the beveled range of the drum cutter can be processed.

Six, forming milling cutter, are generally designed for a specific workpiece or processing content specially designed and manufactured.

And some general purpose milling cutter, but the spindle taper hole is different, must be prepared transition sleeve and pull nail (end)