UFO / UAP

[denso13]

So we know when the pyramids were built thanks to carbon dating. We know the machining process was possible with the tools at the time, although there is still some debate on exact versions, and that the workmanship is pretty good but no where near modern power tools.

And eye witness accounts.

 

[Deleted member 317777]

the workmanship is pretty good but no where near modern power tools

Another outright lie.

You’re on a roll.

 

[Deleted member 317777]

And eye witness accounts.

More than one now! Wow

 

[Deleted member 317777]

And eye witness accounts.

Can you put up links for the eye witnesses please

 

[denso13]

Can you put up links for the eye witnesses please

I've done it least twice already.

 

[Deleted member 317777]

I've done it least twice already.

I haven’t seen it.

But here’s pictures of the records

 

[Deleted member 317777]

Records of the pyramid builders - World Archaeology

How did Egypt build the pyramids? It is a question that has excited the imagination of scholars and visitors for millennia. Now papyri documenting work on the Great Pyramid are revealing fresh insights into construction work. Pierre Tallet and Mark Lehner told Matthew Symonds how combining text...

www.world-archaeology.com

Absolutely astounding they survived, they can be read and translated.

No chance of an error is there ? Well, maybe…

 

[denso13]

No chance of an error is there ? Well, maybe…

Sure, post up the evidence that the translation is wrong and we can take a look.

 

[IT Minion]

You wrote 1cm error, they are your words, not ones from the penn museum.

Do you often lie to try and win ?

It’s a horrible trait. You’re very disingenuous

Fair point, how would you describe a hole that had been drilled with inconsistent bore diameter?

 

[IT Minion]

Another outright lie.

You’re on a roll.

If you drill a hole now we don't have a taper on them.

The article is quite interesting, the tool marks show the wear on the drill and the difficulty they seemed to have removing debris and of drill wear.

That they were able to replicate drilling into granite using copper tools is also worth stressing.

Expedition Magazine | Ancient Egyptian Stone-Drilling

<p>More than most technical procedures in the ancient world, drilling of hard stone such as quartz and granite has evoked […]</p>

www.penn.museum

None of it supports an impossible to match core rate of course.

 

[Deleted member 317777]

The drilling was done entirely from one end with a relatively slight taper. Over the 24 cm. length of the drill hole there was only 1 cm. or 4% narrowing, indicating very little wear and wobble of the drill. This shape suggested the use of a tubular drill and will be discussed later.

Fair point, how would you describe a hole that had been drilled with inconsistent bore diameter?

Please re-read the above, it’s clear your struggling to understand it.

That’s how a core drill, well drills.

No one mentions inconsistency

 

[Deleted member 317777]

The article is quite interesting, the tool marks show the wear on the drill and the difficulty they seemed to have removing debris and of drill wear.

Funny it mentions very little drill wear ?

Removing core debris can still be hard work, I’ve got DDM3 core drill and it often gets stuck and we struggle to remove the debris.

Good knows how they struggled with a copper drill and some
String

 

[denso13]

If you drill a hole now we don't have a taper on them.

It's less than the thickness of a wall, a cheap core drill would do the job easily nowadays. With no taper.

 

[Deleted member 317777]

It's less than the thickness of a wall, a cheap core drill would do the job easily nowadays. With no taper.

A cheap core drill would drill granite ?

That’s the best one ever lol!!!

Have you used a core drill?

 

[IT Minion]

It's less than the thickness of a wall, a cheap core drill would do the job easily nowadays. With no taper.

You'd probably knacker it as see the same sort of reduced cutting speed that they found in the example above.