A cone packing machine, or an automatic cone stuffer, is probably the most efficient way to fill joints. In our expert opinion, there are three top cone filling machines: Humboldt’s Pre-Rolled Cones Filling Machine, King Kone’s Steel Vibration Pre-Rolled Cone Filling Machine, and Futurola Knockbox’s 3/100 Pre-Roll Filling Machine with Standard Filling Kit. These three options are the pinnacle of high quality and efficiency and will take your business’ joint manufacturing to the next level.