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Meat Grinder 3D Models and STL Parts

This collection gathers STL files related to meat grinders: internal gears, clutches, auger couplings, adapters and a few decorative items shaped like the appliance. It is useful when a plastic part inside an old grinder has worn out and you want to print a replacement instead of replacing the whole machine. The models come from different authors, so sizes and designs vary from one file to the next. 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 12/10/2026


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«Meat Grinder 3D Models and STL Parts»

The most common group is drive parts: gears of different diameters and tooth counts, clutches that sit between the motor and the auger, and couplings that connect the auger shaft to the drive. Alongside them you will find adapters for attaching a grinder to another appliance, small hardware such as nuts, and a separate set of novelty prints where the grinder shape is used as a pot or a piece of jewellery. The kitchen-tool side of the topic covers shredding and mincing aids, including designs meant to be turned by hand or driven with a drill.

When choosing a file, compare it with the part you are replacing rather than with the title alone. Check the tooth count and outer diameter of a gear, the shape of the shaft opening, the number of separate pieces and whether the author expects them to be glued or pinned together. Look at the material and settings the author lists, whether the model needs supports, and photos of real prints, since thin gear teeth and small bores behave differently depending on orientation and layer height.

If the first search gives little, try other names for the same machine and its parts: mincer, grinder gear, worm gear, clutch, auger, coupling, adapter, spare part. Related topics are worth checking too — food processor components, kitchen appliance spares and small mechanical gears share shapes and dimensions with grinder parts. Adding a material or a print setting to the query narrows results further when a topic returns many similar files.

FAQ

Perguntas frequentes

Can a printed gear replace a broken one in a meat grinder?
It can work if the dimensions, tooth count and shaft opening match the original part. Measure the old gear before printing and compare it with the dimensions given on the model page.
What should I check before printing a clutch or coupling?
Look at the bore size, the overall height and how the part connects to the auger and the drive shaft. The author's notes on material and orientation matter here, because these parts take torque.
Are there models for hand-cranked or drill-driven mincing?
Yes, some designs are made for manual use or for a drill instead of a motor unit. Check how the drive is attached and whether the model includes a shaft or bearing seat.
Why do similar grinder parts differ so much between files?
Grinder bodies from different manufacturers use different gear modules, shaft diameters and mounting points. Two files with the same name can be built for completely different machines.

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