Granite grinding WITHOUT powertools.

My first attempt at grinding granite by hand. Why am I doing this? Is it possible? Or is it alien technology))? Answers in this video. I’ll also debunk a few myths about “ancient technology“ Music from #Uppbeat (free for Creators!): License code: 9KPJLU9QHQVQHKAQ Music from #Uppbeat (free for Creators!): License code: 9VTZT4GZSOD4A3S4