Snapmaker U1 3D Printer 4-Toolhead 5s Toolchanger Multi-Color Printing
- Amazon now offers the Snapmaker U1 3D Printer with four heads, 5-second quick swap, and multi-color printing, now $749.0 (list price $849.0).
- Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: Changing filament used to be the most annoying part of printing multi-color models—retracting, cleaning, and reloading could eat up half a day. This machine loads filament into each of its four nozzles separately, so switching is as simple as swapping heads—it connects in just five seconds and cuts waste by a huge margin. Mixing soft and hard materials, water-soluble supports—all handled without manual intervention. Jointed models come out moving smoothly, and supports dissolve right off with a soak. Auto-calibration saves you the hassle of tuning the machine, and beginners can get started right away with the built-in model library.