Ancient Egyptian Drills More Advance than Ours Today #mystery #history #ancient #joerogan #shorts

Join Joe Rogan as he discusses the intriguing concept that the universe itself could be a god or an advanced life form. He explores theories about the interconnectedness of all things and the potential for higher intelligence within the fabric of the cosmos. This thought-provoking conversation delves into the nature of existence, spirituality, and the possibilities of life beyond our understanding.

Full Video @joerogan | Joe Rogan Experience Podcast Episode #2142

[MysteriousChroniclesMC]

Joe Rogan Experience Podcast Episode #2142 w/ Christopher Dunn

[LeviHinds-uxrj]

The lines made are most likely by the return feed not the cutting feed
The granite is cylindrical with a smooth finish besides the lines .100” apart. Which means the cutting was done at a very slow rate to get the good finish but then when the tool was pulled out of the hole it was pulled out faster than it went in at a rate of .100” per rotation. Speaking from thousands of hrs experience running a lathe, tools will leave marks on the part when your reverse feeding. So the lines seen are not from the cutting pass but from the return pass.

[bonk]

For every revolution of an ancient drill it penetrates a of an inch. Modern tools are at 2/10000th (1/5000th) of an inch which is 20 time better not worse. Or do I miss something.

[skullman]

My drill runs 11, 000 RPMs and diamond impregnated, I can drill a hole through 1 inch granite in less than 5 minutes 👁️ his RPMs are not slower than 900... Those core lines cut faster than the modern diamond drill I use: my lines are many, similar to grinding thru but those lines are more like cork screws cutting thru, not grinding thru. It appears much faster than my modern rate.

[newera]

Quarrying the Stone
Soft Stone (Limestone):

Copper Tools: The Egyptians used copper chisels, hammers, and saws to quarry limestone. Copper, being relatively soft, was sufficient for cutting through the softer limestone.
Wooden Wedges: Wooden wedges were driven into cracks in the rock. Water was then poured over the wedges, causing them to expand and split the rock.
Levering and Prizing: Large blocks were levered out of the quarry using wooden beams and moved using log rollers.
Hard Stone (Granite and Diorite):

Dolorite Balls: Dolorite, a very hard stone, was used to pound and chip away at the granite or diorite. Workers would repeatedly strike the surface with dolorite balls to shape the stone.
Abrasive Sand: Copper tools would wear out quickly on hard stone, so sand (which contains quartz) was used as an abrasive. Copper saws and drills were used in conjunction with sand to cut and drill into hard stone.
Shaping the Stone
Chiseling: After the blocks were roughly hewn from the quarry, copper chisels and mallets were used to shape them more precisely.
Rubbing: The blocks were further smoothed by rubbing them with other stones, often using sand as an abrasive.
Transporting the Stone
Sledges and Rollers: Stone blocks were placed on wooden sledges. Workers would pull these sledges over a path lubricated with water to reduce friction.
Log Rollers: For shorter distances, logs were placed under the sledges to roll the stone blocks.
Ramps: Various types of ramps were used to move the stones up to the construction site. These included straight ramps, zigzagging ramps, and circular ramps around the pyramid.
Final Placement
Levers: Levers were used to position the blocks precisely.
Ramps: As the pyramid grew in height, ramps were extended and adjusted to allow the blocks to be moved to higher levels.
Counterweights: Some theories suggest the use of counterweights and pulley systems to aid in lifting and placing the blocks.
Precision and Alignment
Measurement Tools: The ancient Egyptians used simple tools such as plumb bobs, set squares, and leveling instruments to ensure the precise alignment of the pyramid.
Astronomical Alignments: The pyramids were aligned with remarkable accuracy to the cardinal points, possibly using the stars and other celestial bodies for guidance.

[charlesbedard]

Two/10 000 of an inche is not 500 time smaller than 1/100 000 of an inche. It is 20 times bigger....

[minimanukuk]

Let’s not let the truth get in the way of a good story.

[davidbehsman]

.0002" per revolution times 900 revolutions per minute, equals .180" drilled depth per minute.

The ancient Egyptians were drilling with a mark every .100", probably so they could add water and sand to the slurry. They were probably using a bow drill and getting speed burst of 200 rpm (just spitballing the numbers here).

So it stands to reason that the ancient Egyptians had a little time on their hands and didn’t waste it on video games.

[robjamespetersen]

10, 000 is smaller then 100, 000 correct but 10, 000th of an inch is actually bigger than 100, 000th of an inch

[DavidColeman-jl]

I think your math is backwards here. Correct me if I’m wrong.
1/20000 is fives times larger than
Not the other way around.

[jaredred]

If we jist figured out a way to keep the head from overheating, I bet there is some resonance that would be material specific that could also aide in the cutting, not just torque

[zappaduck]

Black & Decker was around back in 01 A.D. From the local Hacienda Depot 🎉

[RedLE]

Clearly no machinists in the comments 😂

[seanleblanc]

If anyone is confused he said it in not the usual way, 2 tenths of an inch is 0.0002 and 100 thousandths is 0.100 which is far larger then 0.0002, and if sand wouldn’t help cut granite with copper, copper is softer then granite so the copper would just wear down from the sand, u can’t put an abrasive on something soft to cut something hard, the soft cutter just wears out, every type of cutter works by being harder then what your cutting (plasma/water jet is exception obviously)

[drrengland]

Are you sure they didn’t drill them with BALONY sausages 😂😂😂

[besforthaxhinikaj]

Joe Rogan: Jamie, play the video of that Bear drilling

[sotxbob]

I honestly don't understand the resistance to the many examples we have that we are not the most intelligent beings that have been here on Earth.

[JFairhart]

Imagine there is another extinction event and a million years later another civilization pops up. Again, it will marvel at the pyramids and Mount Rushmore, wondering how these people’s faces carved in the mountain could build the pyramids so far away.

[joedean]

Here’s a simple roofer secret when drilling hard material. Slow speed cuts faster further. Try it.
Fast only spins in place. Dulls the bit

[WildBill_]

The grooves are for removal of the bits from the hardened material leaving behind a tunnel. Not for drilling.