Pièces d’imprimante

Grooved Roller 3D Models and STL Files

This collection gathers STL files for grooved rollers: filament guides, spool holders, bearing-style rollers, fidget rollers and texture rollers. You can compare how each design uses a groove to guide filament, reduce friction or leave a pattern. The variety helps you find a shape that matches your 3D printer setup or a small project. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 15/10/2026


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À propos de la catégorie

«Grooved Roller 3D Models and STL Files»

Grooved rollers appear in several roles. Filament guides and spool holders use a groove to keep filament aligned as it unwinds. Bearing and V-groove rollers use the channel as a running surface for sliding or conveyor-like movement. Fidget and texture rollers put the groove on the outside, where it creates a grip or an imprint.

When choosing a model, check the groove profile, outer diameter and bore size on the author's page. Look at the number of parts, whether bearings or axles are required, and how the roller is meant to be mounted. Photos of real prints and the listed material or settings can show how the groove turns out at your scale.

To refine a search, try terms such as grooved wheel, V-groove pulley, filament guide roller, spool roller, textured roller or fidget roller. Related topics include bearings, idlers, filament path, imprint patterns and hand rollers. Adding the printer model or the intended use often narrows the results.

FAQ

Questions fréquentes

What is a grooved roller used for in 3D printing?
It can guide filament, support a spool, act as a bearing surface or create a texture. The groove keeps a belt, filament or axle centered.
What should I check before printing a grooved roller?
Review the groove dimensions, outer diameter, bore and mounting method on the model page. Also check the author's notes on material, layer height and whether supports are needed.
Can a grooved roller be printed without bearings?
Some designs use printed axles or plain bores, while others are made for bearings. The model page usually shows which parts are needed.
How do I find similar models?
Search for V-groove roller, filament guide, spool holder roller, textured roller or fidget roller. Combining those terms with the part you want to move or guide can help.

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