George is right, I have a slightly smaller milling machine than the WM18 (different paintwork). My milling machine do has a MT 3 spindle, the WM 18 should also be available with R8, unfortunately that was not an option for my machine when I bought it many years ago.
I am satisfied with my machine and especially like the long table. I can have a vice permanently mounted to one side and use the other end of the table to clamp other work using an angle plate or similar.
Thor