The advantages and disadvantages of drilling and milling machines are:
Advantages: accurate points, good feed control, and difficult to roll.
Disadvantages: Retraction is not flexible and is not suitable for processing deep holes and large holes.
Drilling and milling machine is a vertical and horizontal movement of the worktable. The main axis is vertically arranged. It is usually a table top, the head can be lifted up and down, and the drilling and milling machine has a variety of cutting functions such as drilling, milling, boring, grinding and tapping. The headstock can be rotated 90° left and right in a vertical plane. Some models can be rotated 45° left and right in the horizontal plane. Most models can be moved vertically in the longitudinal direction.