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Bottle Opener 3D Models: STL Files to Print

This collection gathers 3D-printable bottle openers, from simple handheld levers to fridge magnets and cap launchers. It is useful when you want a small functional part for 3D printing that takes little material and prints quickly. The models come from several platforms, so the STL files and their descriptions sit alongside each other. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

O texto desta coleção está em inglês; a busca funciona em qualquer idioma.

Como esta coleção é montada

O Polyzon monta esta coleção a partir dos resultados de busca dos sites conectados. Repetições e modelos sem prévia são removidos, correspondências fracas vão para o final e o restante segue a ordem da busca. Os modelos pertencem aos seus autores — confira os termos na página de cada modelo.

Regras de seleção: equipe editorial do Polyzon · Texto atualizado em 14/10/2026


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«Bottle Opener 3D Models: STL Files to Print»

The designs differ mainly in how they grip the cap. One-handed and handheld openers use a fixed lip or hook that you push under the crown, while pocket and keychain versions are scaled down and often printed as a single flat piece. Magnet versions combine the opener with a housing for a round magnet, and launcher designs add a channel or spring element that throws the cap after it is removed.

Before printing, look at the author's page for the cap size the model was drawn around, since crown caps and small PET bottles differ. Check the wall thickness around the hook, the number of separate parts, and whether the file needs supports or a pause to insert a magnet or a metal insert. Material and settings matter too: a stiff filament resists bending at the lip, and printing the hook flat on the bed usually gives stronger layer orientation than standing it upright.

To widen the results, try related wording such as cap opener, crown cap remover, beer opener, keychain opener or magnetic opener, and combine them with terms like fridge magnet or can opener. Searching for a bottle type, a mounting idea or a printing method often surfaces designs that a single keyword misses. If you need a specific fit, look for models that state the cap diameter or include a test piece.

FAQ

Perguntas frequentes

What filament works for a bottle opener?
Rigid filaments such as PLA or PETG are common for the body, since the lip needs to resist bending. Some designs leave a slot for a metal insert or a coin, which takes the wear instead of the printed edge.
Do bottle opener models need supports?
Many are drawn flat so they print without supports, but launcher and magnet versions with cavities or overhangs may need them. The author's page usually states this along with the orientation used.
How do I know the opener fits my bottles?
Check whether the description gives a cap diameter or the bottle type it was drawn for. Crown caps are fairly consistent, while small PET bottles and thin-necked bottles vary more.
Can I scale a bottle opener model?
Scaling changes the gap that catches the cap, so a smaller copy may no longer grip. If you resize one, adjust it slightly and test on a spare bottle before printing a full set.

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