
3D Models of Mills: Water, Wind and CNC STL Files
This collection gathers STL files for mills of several kinds: water and sand mills, windmills, miniature CNC machines, cutting tools and kitchen mill parts. Most entries are small enough for a desktop 3D printer, and the range covers both decorative pieces and working mechanisms. Use the subtopics below to narrow down what you want to print. 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 14/10/2026
Par où commencer
Tous les modèles de cette collection

Chamfer milling D68mm

3D Printed Water Powered Mill - Summer Water Playground

Wind Mill

40mm CNC end mill

3D Printed DIY CNC

Shelf for the KOTANYI mill

Ultra Stable Mod for Windmill
The Mill

Harbor Frieght Sieg X2 Mini Mill Power Feed

µMill – Manual Micro CNC Mill with Digital Readout

Скоба на ласты omer Millenium (Омер...

Milling Tool

3D Printed & Laser Cut, Lil-CNC Mill ACv2

WATER MILL BATH TOY - MODULAR DESIGN

Wind Turbine / Wind Mill

Водолазный шлем Miller-Dunn 1924г

Windmill

Pleasant Mill v1

Umikot (58mm Version) V2 Quick Mill Base

Slotfinity: A Modular Tooling Tray System

3D Printed Water Powered Mill - Children's Playground

Ball Mill

Ball Mill

magischer Zimmerbrunnen (perpetuum mobile)

Turret milling machine-1

CNC mill 3D printed and laser cut

Easy chainsaw mill

Functional Vertical Milling Machine

Face Mill

water mill

Mascall Mill Mouse Trap With Ramp/Ladder

Effizienter 2-teiliger Mörser für feine Mahlung

Water Mill

OSC Micro Mill V2

Easy Fill Pepper Mill Grinder

Traditional Dutch Windmill

Windmill

WATER MILL - OO

Morse Taper 2 Tool Holder (Lathe/Mill/Drill Press)

Station de pompage énergie éolienne - Pompe à vent

Turret milling machine-2
HO Scale Flour Mill

The Age of Empires Windmill mill

Printable AR-15 80% Lower Receiver Milling Jig

Village Puzzle
«3D Models of Mills: Water, Wind and CNC STL Files»
Water and sand mills usually come as tabletop or bath models with a wheel, a chute and a basin, while windmill models are built around a tower and a set of blades. CNC entries serve a different purpose: they include frames, spindle mounts, lead screw brackets and other machine parts rather than a finished object. Kitchen mills and their accessories form a smaller group, often limited to a body, a funnel or a shelf that holds a grinder.
Before printing, look at the scale and the number of parts, since mill models range from a single-piece wheel to assemblies with shafts and bearings. Check whether the author lists supports, layer height, material and wall count, and look at photos of real prints to judge how moving parts fit together. For anything that turns or threads, the stated shaft diameter and clearance matter more than the overall size.
Search terms can be widened or narrowed depending on what you need: waterwheel, wind turbine, grain mill, pepper mill, coffee grinder, end mill, spindle mount, gantry or CNC router. Related topics such as water play, garden decoration, miniature machine tools and kitchen gadgets often lead to further models. Combining a mechanism word with a part word, for example a mill type plus shaft or housing, usually returns fewer but more relevant results.
Questions fréquentes
How do water mill and windmill models differ in structure?
Do mill models need support material?
Can a printed mill grind grain or pepper?
How do I find CNC mill parts instead of decorative models?
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