- Incredible Modern Granite Production Process Technology - Amazing Fastest Stone Cutting Machines - Granite Stone Mining Heavy Equipment Excavator 

 Very Very Very Smart. Whoever came up with this multi blade system is one smart person. So simple yet so effective. Far better ART to me and I am sure others as well. Clever is not a good enough word. I have seen multi ribbon blades but usualy dry and very slow.  Amazing, all aspects, including the automated warehouse storage system. It makes you feel a certain pride in being human!