Hi guys I'm new to cnc and looking to learn cnc Etc looking few kind of items I would to make are linked below,

main problem is size I don't have space for some of the giant machines, so if there is any thing I can get that's desktop size or slightly bigger?

Would like to have it so it can be linked to a pc?

few examples of bits I would like to produce

1) around 180mm long hollow

2) all though plastic in picture I would like to make metal ones as they wear out very quick! Around 20mm long


any suggestions?