3devo Filament Maker X10: Make Your Own Filament at 1.5kg Per Hour

What the X10 Actually Does

3devo has spent years making filament extruders for labs and universities. The new Filament Maker X10 is their first machine aimed squarely at production. It pulls plastic pellets, regrind, or powder into a 2.8-meter air-cooled conveyor and spools out finished filament at up to 1.5 kilograms per hour.

The tolerances are tight. A three-axis optical sensor checks diameter across the full spool and holds it to ±30 micrometers. That is the kind of consistency you would expect from a commercial supplier, not a desktop machine.

Air Cooling, Not Water Baths

Most filament extruders use water baths to cool the line. The X10 skips water entirely. Air cooling means no moisture gets trapped in the material, which 3devo says actually improves intra-layer bonding in printed parts. The extruder has four heating zones that reach 450°C with ±0.1 stability, so it handles everything from PLA to PEEK, PEI, PA-CF, and PA-GF.

The 7.25-liter SmartFlow hopper accepts powders, regrind, or pellets. A feed-zone cooling unit keeps the screw from jamming. The screw itself is DC53 tool steel hardened to 58-62 HRC, with specialized nozzles for abrasive filled materials.

The Economics Make Sense for Print Farms

Run the X10 full time and you get about 36 kilos of filament per day. At typical print farm consumption, one X10 could feed 18 to 36 printers. 3devo estimates a 36-printer farm buying filament at $12 per kilo could save around $91,000 per year by switching to $5 pellets. Even a more conservative estimate with half the volume and cheaper filament still saves $26,000 annually.

The machine runs unattended and can be monitored remotely. It is designed to sit in a workshop, not a lab with someone watching it all day.

Recycling Becomes Worthwhile

3devo tested the X10 by processing 2,000 kilograms of MJF PA12 powder waste into usable filament. That matters because SLS and MJF powder costs €50 to €100 per kilo, and 50 to 60 percent of it goes unused in a build. A busy facility scraps well over a thousand kilos a year. Turning that waste back into filament is not just environmentally nice; it is financially obvious.

The company also makes a shredder, so you can grind failed prints or support material and feed it straight back into the X10.

What It Costs and Who Should Buy One

3devo has not published pricing yet, but the X10 sits above their Filament Maker Two, which remains on sale as a lab machine. If you run a print farm, produce parts at scale, or work with high-performance polymers, the math on this machine is worth running. For hobbyists, it is overkill. For anyone spending more than $30,000 a year on filament, it could pay for itself quickly.