First, the face milling cutter, the face milling cutter has a cutting edge on the circumferential surface and the end face, and the end cutting edge is a secondary cutting edge.

Second, end mills, end mill cutters on the cylindrical surface and the end surface have cutting edges, they can be cut at the same time, can also be individually cut.

Third, the mold cutter, his structural characteristics are the ball head or end face is not full of cutting edge, circular edge and ball head edge arc connection, can be radial and axial feed.

Fourth, the keyway milling cutter, it has two teeth, cylindrical surface and end surface have cutting edges, the edge of the edge to the center. During processing, the axial feed advances to the groove depth, and then the full length of the keyway is milled in the direction of the keyway.

5. Drum-shaped milling cutter. His cutting edge is distributed on an arc surface with a radius of R. There is no cutting edge on the end face.

Sixth, forming cutters are generally designed and manufactured for specific workpieces or processing contents.