Description
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Desiccant box for single mode DryBox by Pe3k
DryBox Kobra X – Filament Dryer
DryBox Kobra X is a compact filament dryer and storage box, designed specifically for the Anycubic Kobra X 3D printer.
The box can be easily mounted directly onto the upper rod of the printer, keeping the filament close to the printer without the need for a separate filament holder.
Features
🔹 Direct mounting onto the upper rod of the Anycubic Kobra X
🔹 Rotating filament spool roller for smooth filament feeding
🔹 Hygrometer (42mm) opening in the top cover for monitoring humidity inside the box
🔹 Dedicated space for a desiccant box at the bottom (Link)
🔹 The desiccant box can be filled with silica gel beads
🔹 Enclosed design helps protect the filament from moisture
🔹 Filament can be fed directly from the DryBox to the printer’s extruder
How it works
The filament is stored inside the DryBox on a rotating spool roller. A dedicated space at the bottom of the box holds a desiccant container filled with silica gel beads, which helps reduce humidity inside the box.
The humidity level can be monitored using a hygrometer installed in the top cover. During printing, the filament smoothly unwinds from the spool and is fed directly to the printer.
Who is this model for?
This model is primarily designed for Anycubic Kobra X users who want to keep their filament directly next to the printer while protecting it from moisture.
The model is intended for 3D printing. Before printing, I recommend checking the dimensions and compatibility with your specific printer setup.
Recommended materials
The model can be printed using PLA, PETG.
Note: Silica gel beads and the hygrometer are not included with the 3D model and must be obtained separately.
You can attach a hinge to the back of the cover and the box for convenient opening of the cover.
Designed for Anycubic Kobra X • 3D Printable • Filament Dry Storage












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