pelletizer

i wanted a pelletizer that was clean and was made as much on the printer as possible and durable and easy to locate parts to make that i think that every body has in their junk boxes

i tried to find bearings for this but none that would work so this is as durable as i can make using plastic

the grub screws seem pretty large for this but are necessary as you will see when you put this together when cutting it puts a lot of pressure on the drill bit causing a real big kick back so it is imperative to have the grub screws these do 2 things it keeps the drill from crushing the sleeve and wabiling and second it keeps the ware on the largest part of the sleve

i put this between my legs while sitting so there is no nead for a clamp down i have considered making a clamp down as well as hand held filament feed or drive directly from the drill but the way that it is know is pretty fast and with the inner ptfe tube this holds the filament while feeding so you can feed a whole role rea