@cienciamoderna_: Tentei fazer solda por fricção part102 #experiment

HD Brown :

Anyone else grab a pair of safety glasses to watch the whole thing?

TrevWire :

Different alloys.

Carebear19 :

What cnc job is that for?

runslong❌ :

I mean ball bearings are hardened.....hardened things are brittle....🤔

Pickme :

i had to put on my safety glasses

Mike Dahl :

what's the point?

Alekey Kyuli✅️ :

have tried this 50×

pawlak :

wow....

bobor :

сатурн

Serge Machefaux :

c'est quoi le but ? 😏

Uri64_az :

mandarina 🍊👍

jpjetde2605 :

très utile 🤪

Ramco Aga :

Und?

philippesimonnet8 :

et voilà!! tout est de travers !!!

ricardochoquehuan8 :

no pasa nada

Jaen IE :

mucho calentamiento

дима :

и сто это и для чего показано?

Руслан :

все круто зато сварка не нужна

vd2995864zr :

..... :

chắc mình t Việt Nam

Валерик Красавчик :

В чем прикол?

Grze :

Super

İ𝙗𝙧𝙖𝙝𝙞𝙢¹⁹⁰⁵ 💛❤️ :

ilk yorumu

TOMAS DENIZARD :

ficticion welding

Сергей Чернышев :

через подшипник👍👍👍молодец