Wrench to Knife Video

[Bill]

What was the cylinder he used to sharpen the knife?

[ChickenWilly]

That was bad arse! Would love to have a knife like that. Def be a conversation starter

[mding]

freakin' sweet. watching stuff like this makes me jealous for all the shop equipment

[32redfish]

I'm jealous. That guy is talented.

[Bjankowski]

What was the cylinder he used to sharpen the knife?

More than likely that was just a wooden dowel rod he used to true the edge; I use leather to true the edge and sharpen my blades on my belt grinder using higher grit blades. I have belts up to 2000 grit.
Trollsky is a pretty good guy and really don't have a lot of equipment, he does a lot with very little actually. He makes a lot of Puukko knives.

[L3mon]

He needs to be on that show on History Channel :

http://www.history.com/shows/forged-in-fire/videos

[cam6467]

l3mon beat me to it! I was thinking the exact same thing!!