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Ancient Cutting Tools. Old Tools Show Age of Lapidary. They used gold dishes to amplify the suns rays to cut.
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The size of the abrasives varied to include 60-90 grit and 240 grit. Ancient Laser Cutting Technology Used All Over The Planet. It was tools made of wood that allowed an ancient man to build strong and durable shelters in different parts of the world.
William Flinders Petrie recognized that these tools were insufficient.
Advanced Machining in Ancient Egypt. Ad Over 70 New. Pegs dowels and leather or cord lashings strengthened these joints. After a little searching around I found many examples of intricate stonework being produced thousands of years before the Puma Punku site was erected.
