OK, not quite a welder question, but related! What are the options for cutting metal.... obviously there is the basic of a metal hacksaw... and then a progression up to a plasma cutter! There is of course the trusty angle grinder with metal cutting disc... but what do you use when you want to get neat cuts at 90deg and 45deg. I have a mitre circular saw for wood, but not convinced I can fit a metal cutting blade to it.... does anyone have any recommendations for cutting metal neatly (maybe a chop saw), that isn't too expensive (sub £100 if possible).