okay so im assuming everyone is a cheap a** like me and just doesnt want to spend the money (2,000) on a beveling machine. I need to be able to bevel 12" .250 wall pipe for some testing practice (pipeline). Want to try and not spend the money, not burn up all the grinding wheels, and not really keen on trying my hand at hand beveling...i can do it on 6'' and down but 12" is a lot more room for error. Anyone got any ideas? im sure someone has done this before, thanks!