hi thanks for the video. I was watching videos of ancient egyptian hyrogliphs in granite and how smooth they were cutted inside out or outside in. And i was wandering how they do that today. Can it be done by high pressured water in stead of sand? If it could, could it give smoother results than sand?
Im here pondering the same .. how do we do it today and htf did they do it then .. and i come to the conclusion that they (the ancients) had to of had machine tools and lathes similar to the ones we have today if not better..
hi thanks for the video. I was watching videos of ancient egyptian hyrogliphs in granite and how smooth they were cutted inside out or outside in. And i was wandering how they do that today. Can it be done by high pressured water in stead of sand? If it could, could it give smoother results than sand?
Im here pondering the same .. how do we do it today and htf did they do it then .. and i come to the conclusion that they (the ancients) had to of had machine tools and lathes similar to the ones we have today if not better..