I. Vertical Milling Machine
Vertical milling machines are the most common type of milling machine. Their main characteristic is that the milling cutter moves longitudinally within the machine, while the workpiece is fixed on the worktable for machining. This type of milling machine is suitable for medium and small-sized workpieces.
II. Horizontal Milling Machine
Horizontal milling machines are another common type of milling machine. Their main characteristic is that the milling cutter moves laterally within the machine, and the workpiece is placed on the worktable for machining. Compared to vertical milling machines, horizontal milling machines are more convenient for machining large workpieces.

III. Gantry Milling Machine
Gantry milling machines, also known as planar milling machines, are a type of milling machine used for machining large workpieces. Their main characteristic is the use of a beam and column structure, allowing the worktable to move within a large range of space.
IV. CNC Milling Machine
CNC milling machines are a type of milling machine that incorporates a computer numerical control (CNC) system into the traditional milling machine. They can achieve high-precision, high-speed, and highly automated machining processes, and can be adapted to different machining tasks by changing tools and adjusting cutting parameters.
V. Special Milling Machines
In addition to the common types of milling machines mentioned above, there are also some special milling machine types, such as thread milling machines, gear milling machines, and vertical milling machines, which have been applied in different fields and industries.