First of all, WHY do you want to start metal cutting and WHAT is your purpose? If you think you’ll enjoy plasma cutting metal signs for hobby that’s wonderful! For many people, buying a CNC plasma cutter or plasma cutter table is simply to indulge themselves with a hobby they love. For others, it’s a way to start a side business – or even a main business! Whether you’re looking for a hobby or business, we’ll give you some tips to get started.