Like I said, with a processing head, and a loading head.
The processing head has a neck die, a body die, and the trimmer. I use the Lee hand crank trimmer, but the other one made for a power screwdriver will work as well.
The loading head has a powder funnel that I dump the trickled powder thru, and a seat die. Primer is seated at the usual station.
For 223 and 308 3gun ammo, I run both the same general way, but use the 1200 trimmer, and a powder hopper. Because both these are run in an AR, I also crimp, which removes any outside edges. Inside edges are removed by a expansion die, as the 1200 trimmer squeezes the neck a bit much. Like you I tumble the lube off after processing, which also will remove the burrs left behind by the 1200.
jj