@tumblerusa: The comments demanded this experiment. We finally tried it 😳 🌋🔪 #obsidian #knifesharpening #sharpnesstest #tumblerusa

Johnny Gasparini :

An obsidian knife does not need to be sharpened if it was made correctly

￴ ￴ ￴ ￴ ￴ ￴ ￴ ￴ ￴ ￴￴ ￴ ￴ ￴ :

no way u listened to me

Airbus / PTFS :

obsidian is NOT metal.

‘ :

Yo YOOOO first time seeing I’m in video thanks

layg00lan :

NOO

Misc. Metals :

so I get the point of the video, but obsidian needs the pressure flake technique or similar to sharpen, the carbon structure in the obsidian is what gives it the sharpness so you want the break pattern if you try sharpening it like this you are crossing the obsidian carbon structures weakening the edge and making ng it less sharp.

sebastian416 :

Did you just erase your diamond plate ?

ᜊᜐᜆᜊᜊᜆ :

you can't put sharpness on obsidian 😭

christianaviles325 :

Great! we need as much sharpened dragon glass to fight off the white walkers

CAUTERIZED FLESH :

sharpening the blade would actually dull it

Dennis Flores :

thats dragon glass 🤣

tayo naba? :

nice

ASECG gaming :

pls react to my comment i will follow

John :

how much for that knife haha or one like it

cimionallen :

don't take this as a fact but I heard that if you get cut by an obsidian knife you won't feel anything because it literally cuts your nerve cells

바유 누그라하 :

use rough sandpaper bro

❤️‍🔥{anak{`•√•‘}alam}❤️‍🔥 :

aku Indonesia sendiri

noeee :

dicari, keluar sendiri

Ueaheh :

—͟͞͞𝗙ᴏ̂ʏsꫝ፝֟፝֟ʟ 💫 :

Im from bangles 🥰

🤖 :

Ghost Bloom :

can you shout out me please

Alex Moondi | Tour México :

No No No Noooo An obsidian knife is sharpened by chipping away at its edge with small taps

beberakai :

can I see you cutting a paper or a bottle of the obsidian knife

enes :

obsidian knife is shop where