Combination Machine - Disadvantages

Disadvantages

There are a number of disadvantages of combination machines. Set up time is increased when moving from one function to another and back. In many cases, machine settings are lost during the change over and have to be re-established when changing back. In some lower end machines, there may be compromises in design which limit the function or robustness of the machine. Finally, they represent a single point of failure in that a mechanical problem with the machine will generally mean that none of the machine's functions are available.

These disadvantages are offset by the small size of the machine footprint and potential cost saving and so they are very popular with hobbyists and workshops in which space is limited.