Hobbies y makers

Knife 3D Models and STL Files to Print

This collection gathers knife-themed STL files for 3D printing, from small keychains to folding utility knives and prop-like blades. It also includes humorous figures and seasonal items that use a knife as the main visual detail. You can use it to find a model for a quick print or a more involved assembly 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.

Esta colección está escrita en inglés, pero la búsqueda funciona en cualquier idioma.

Una colección de Polyzon · 48 modelos de 6 plataformas

Cómo se elabora esta colección

Polyzon reúne esta colección a partir de los resultados de búsqueda de las plataformas conectadas. Se eliminan los duplicados y los modelos sin vista previa, las coincidencias débiles van al final y el resto mantiene el orden de la búsqueda. Los modelos pertenecen a sus autores: consulta las condiciones en la página de cada modelo.

Criterios de selección: el equipo editorial de Polyzon · Texto actualizado el 13/10/2026

Ver la colección Mostrar todos: 49950 modelos →
Colección

Por dónde empezar

Todos los modelos de esta colección

Mostrar todos: 49950 modelos
Sobre la categoría

«Knife 3D Models and STL Files to Print»

The models range from flat keychain shapes and earring-sized pieces to multi-part figures and folding utility knives. Some entries are simple decorative props, while others combine a blade shape with a handle, button, or sheath. Seasonal versions and kitchen-themed designs place the knife in a different context, such as a cutting board or a pumpkin.

Before choosing a file, check the author's page for overall size and scale, the number of separate parts, and whether the model needs supports. Look at the material and print settings the author lists, and review photos of real prints to judge surface detail and thin areas. For folding or multi-tool designs, pay attention to clearances and assembly steps, since small hinges and pins can require tight tolerances.

If you want more results, try synonyms such as blade, pocket knife, folding knife, prop, or keychain. Related searches include meme figures, kitchen tools, outdoor tools, and costume accessories. Combining a subject with a format, like keychain or earrings, can narrow the list to items that match your printer's build volume.

FAQ

Preguntas frecuentes

What kinds of knife-themed models appear here?
The collection includes keychains, earrings, small figures, prop blades, folding utility knives, and seasonal or kitchen-themed items. Each type differs in size, part count, and level of detail.
What should I check on a model page before printing?
Review the listed dimensions, scale, part count, and whether supports are required. Also look at the author's material and settings notes, plus photos of completed prints.
How do I search for a specific style of knife model?
Use terms such as blade, pocket knife, folding knife, prop, keychain, or earrings. Adding a theme like meme, kitchen, or seasonal can narrow the results further.
Are these models mostly decorative or functional?
Both appear: many are decorative figures or keychains, while others are utility knife designs with moving or assembled parts. Check the description and images to see which category a file belongs to.
Relacionado
Herramientas y equipos

Folding Knife 3D Models and STL Files to Print

2086 modelos
Objetos

M9 Bayonet 3D Models: STL Knives and Sheaths

2413 modelos
Hobbies y makers

3D Models for Scope Mounts and Sights

10358 modelos
Hobbies y makers

RC 1/10 Drift 3D Models: Chassis, Bodies, Tracks

321315 modelos
Hobbies y makers

3D Printing Prank Props: STL Models for Gags

5431 modelos
Hobbies y makers

Mobile Manipulator 3D Models and STL Files

2210 modelos

Todas las categorías de modelos 3D

El catálogo completo de temáticas, del hogar al CNC, con búsqueda en todas las plataformas conectadas.

Abrir el catálogo de categorías