
Mechanic and Driver 3D Models: STL Files to Browse
This collection gathers 3D printing models built around mechanics and drivers: holders for bits and screwdrivers, drive mechanisms and gearboxes, scale figures, and organizers for a workbench or desk. It helps when you need a small functional part or a figure to place in a scene. Every entry points to an STL file published by its author. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月12日
まずはここから
このコレクションのすべてのモデル

Grease Gnome – Mechanic Gnome
3D-printable linear actuator

fixdry driver mechanism

Garage Mini People Figures for 1/64 (and bigger)

Cycloid Drive

Shorty Ratchet

30-in-1 screw driver bit case with compliant locking mechanism

Hex bit driver 1/4 apex screw driver

Mechanical Engine Mechanism

Master Mechanic Gridfinity Screw Driver Tray

Master Mechanic Gridfinity Screw Driver Tray

Driver figure man for rc scaler or crawler 1:10

Tyre Business Card Holder - 10MM Socket Pen Pot - Mechanic
3D-printable high torque strain wave gearbox - harmonic drive

Aruduino and Stepper Motor driven automatic Window Tilt mechanism

A Very Handsome Fat Guy RC Driver

Pen holder - attractive woman mechanic - desk organizer
Nut driver-8mm

Mechanic's Pocket Screwdriver/Bit Driver

F1 Drivers Pose Verstappen Antonelli Hamilton

Tech forks tool kit
Nut driver-10mm

Geneva Mechanism Drives Concentric Vases

Truck driver 1:14

Piston mechanic decoration

3D printed mechanical Clock with Anchor Escapement

Cover for mechanical ventilation outlet/drier vent

driver - conducente mezzi da lavoro RC 1/14

женщина механик

Cycloidal Speed Reducer in OpenSCAD

KLR650 Water Pump Mechanical Seal Driver + Backing

Orbiter - Screwdriver Bit Holder Keychain EDC

Mechanic Raccoon

Printable Geneva Wheel

Mechanical Jellyfish with electric Drive

Mog" Driver 2 – Custom Figure for Unimog U5023

【1/64】升降横移机械车位
3D Printed Belt Driven Stepper Slide

for 685 bearing - Eibos Cyclops drive mechanism

Hex Bit Holders - Wall Mounted Shop Organization

Knutselsmurf - CubeMe

Bike Chain Mechanism/Chain drive

Engineers Dream Ring Holder with Mechanical Drive Claw

Ultimate Allen Key Hex wrench holder organizer

Spark plug mechanics decoration
«Mechanic and Driver 3D Models: STL Files to Browse»
The models fall into a few groups. Holders and trays grip a tool or keep it in place, gearboxes and actuators contain parts that move against each other, figures are posed for scale scenes or radio-controlled bodies, and organizers sit on a desk holding pens or small hardware. They differ mainly in size, in how many parts they are split into, and in whether anything has to move after assembly.
Before printing, read the author's page. Check the stated dimensions and scale, the number of parts and how they join, whether supports are needed, and the material and settings the author lists. For anything with moving parts, look at the clearance between them and at assembly order; photos of real prints show how the result looks in practice.
To widen the search, try related wording: socket organizer, nut driver, ratchet, harmonic drive, actuator, scale figure, crawler driver, pen pot, tool tray. Adding a scale, a material or a printer type to those terms usually narrows the list faster than browsing by category alone.
よくある質問
What should I check before printing a drive mechanism?
How do I pick the right scale for a driver figure?
Do these holders fit any tool size?
How can I find more models like these?
3Dモデルのカテゴリ一覧
暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。









