82 CAD Models

Browse 82 CAD models used in real projects. Preview online and download STEP/STP, IGES, STL and more. Filter by category, file type, price and popularity.

All Designs (10,000+ results)2D technical drawing library
Jet Engine CAD Model - Aircraft Propulsion System Design
Jet Engine CAD Model - Aircraft Propulsion System Design
Aerospace
Jet Engine 309
Turbine
.STEP
<100
<100
Free
Nano Bone Frame for 20x20 Electronics Support
Nano Bone Frame for 20x20 Electronics Support
Medical
Nano Bone Frame 1
Bone Scaffold
.STEP
<100
<100
Free
UET D-9 Unmanned Aerial Vehicle 3D Model Design
UET D-9 Unmanned Aerial Vehicle 3D Model Design
Aviation
Uet D 9
Unmanned Aerial Vehicle
.STEP
<100
<100
Free
Shuttle 4 CAD Model - Professional CATIA Designs
Shuttle 4 CAD Model - Professional CATIA Designs
Aerospace
Shuttle 4
Spacecraft
.STEP
<100
<100
Free

Don't see what you need?

Get a custom CAD file built by a vetted specialist — delivered production-ready in 24 hours.

Hire a Designer
500+Projects Done
24 hrResponse
15+CAD Tools
Runcam Thumb Pro Naked - High-Quality Camera Model
Runcam Thumb Pro Naked - High-Quality Camera Model
Industrial Design
Runcam Thumb Pro Naked 1
3D Cad Model
.STEP
<100
<100
Free
Helicosteam 3D Model for Engineering and Design
Helicosteam 3D Model for Engineering and Design
Robotics
Helicosteam 1
3D Cad Model
.STEP
<100
<100
Free
3D Model of a Fighter Jet for CAD Design
3D Model of a Fighter Jet for CAD Design
Aviation
Fighter Jet 30
Military Aircraft
.STEP
<100
<100
Free
Boeing 787 Dreamliner CAD Model Assembly and Design
Boeing 787 Dreamliner CAD Model Assembly and Design
Aviation
Boeing 787 20
Aircraft Design
.STEP
<100
<100
Free
Innovative Rolling Habitat Transport System for Lunar Surface
Innovative Rolling Habitat Transport System for Lunar Surface
3D Printing
Oh Just F Ing Roll It 1
Design Engineering
.STEP
<100
<100
Free
Vishay 300 Watt Planar Transformer for High Power SMPS
Vishay 300 Watt Planar Transformer for High Power SMPS
Electrical
Planar Transformer
Vishay 300 Watt
.STEP
<100
<100
Free
Vishay Planar Transformer for High Power SMPS Applications
Vishay Planar Transformer for High Power SMPS Applications
Electrical
Planar Transformer
Vishay
.STEP
<100
<100
Free
Airbus A380 Detailed 3D Model for Engineering and Design
Airbus A380 Detailed 3D Model for Engineering and Design
Aviation
Airbus A380
J Padilla 1
.STEP
<100
<100
Free
Melth 99 Aircraft Design Project
Melth 99 Aircraft Design Project
3D Printing
Melth 99 1
Design Engineering
.STEP
<100
<100
Free
Aplysa TP4 1 CAD Model
Aplysa TP4 1 CAD Model
3D Printing
Aplysa Tp4 1
Design Engineering
.STEP
<100
<100
Free
Bell UH-1H Iroquois Huey Military Utility Helicopter Model
Bell UH-1H Iroquois Huey Military Utility Helicopter Model
Aviation
Bell Uh-1H
Iroquois
.STEP
<100
<100
Free
Jet Engine Assembly CAD Model
Jet Engine Assembly CAD Model
Aerospace
Jet Engine Assembly 7
Jet Engine
.STEP
<100
<100
Free
Simple Pulley Belt Mechanism CAD Model
Simple Pulley Belt Mechanism CAD Model
Machine design
Simple Pulley Belt 1
Pulley
.STEP
<100
<100
Free
Starship Spacecraft Model - Advanced Reusable Spacecraft Design
Starship Spacecraft Model - Advanced Reusable Spacecraft Design
Aerospace
Starship Model 3
3D Cad Model
.STEP
<100
<100
Free
Marsaut E MSE Fusex 2023 Supersonic Rocket Avionics CAD Model
Marsaut E MSE Fusex 2023 Supersonic Rocket Avionics CAD Model
Machine design
Marsaut E Mse Fusex 2023 1
Design Engineering
.STEP
<100
<100
Free
Industrial Machine Panel Design Using Sheet Metal Techniques
Industrial Machine Panel Design Using Sheet Metal Techniques
Machine design
Sheet Metal
Panel Design
.STEP
<100
<100
Free
UAV Launch and Recovery Systems for Efficient Drone Operations
UAV Launch and Recovery Systems for Efficient Drone Operations
Aerospace
Uav Launch Recovery Systems
Unmanned Aerial Vehicle
.STEP
<100
<100
Free
Hermes Rocket Altitude Edition - Innovative Rocket Design Concept
Hermes Rocket Altitude Edition - Innovative Rocket Design Concept
Aerospace
Hermes Rocket Altitude Edition 1
Rocket Design
.STEP
<100
<100
Free

Need a file that doesn't exist in the library?

Describe your requirement and we'll match you with a vetted CAD expert. SolidWorks, AutoCAD, Revit, Fusion 360 and 15+ tools supported.