/diy/ - Do It Yourself

>>1741263
thanks for the advices. i'm probably going to use some 50-52HRC steel for the barrel. for the heating, i'm still trying to find an alternative to my actual solution, 2 classic heating cartridge on each side of the barrel, like pic related in 24v and with less than 25mm in diameter.
>most of the standard sized pellets are too big for the screw flights
yeah, that was my first thought when I say the screw. that's why people warned me that the geometry of the pellet trap is the most important part, I guess.