Engineering CAD Design Library
Browse quality-checked 3D CAD models for engineering, product design, prototyping and manufacturing. Preview models online and download files in STEP, STP, IGES, STL, OBJ, PLY, DWG, DXF and more.
All Designs (10,000+ results)2D technical drawing library
200mm x 50mm BLDC Motor for Ultralight Aircraft Applications
Aerospace
Bldc Motor
200Mm X 50Mm
.STEP
<100
<100
Light Aircraft Nose Landing Gear Assembly
Aerospace
Nose Landing Gear
Light Aircraft
.STEP
<100
<100
Aircraft Remotorization Engineering Model
Aviation
Aircraft Remotorization
Propulsion System
.STEP
<100
<100
Airline Rail with 20mm Holes and 2000mm Length
Aviation
Airline Rail
20Mm Holes
.STEP
<100
<100
Replacement Fan Blade Design for 3D Printing
3D Printing
Fan Blade
Autodesk Inventor
.STEP
<100
<100
Industrial Step Component CAD Model
Machine design
Industrial Step Component
Mechanical Assembly
.STEP
<100
<100
Browse CAD models by file format
Cessna 172 and B737 Style Wing Design Tutorial Overview
Aviation
Cessna 172
Boeing 737
.STEP
<100
<100
RC Sport Plane with Custom Nose Design
Aviation
Rc Plane
Custom Nose
.STEP
<100
<100
Sheet Metal APU Exhaust Duct Assembly
Aerospace
Sheet Metal
Apu Exhaust Duct
.STEP
<100
<100
3D CAD Model of Mechanical Component
Machine design
Mechanical Component
3D Cad Model
.STEP
<100
<100
Gripen Fighter Jet CAD Model Inspired by Alibre Design
Aviation
Gripen
Fighter Jet
.STEP
<100
<100
Aerofoil NACA0024 CAD Model for Aerodynamic Analysis
Aerospace
Naca0024
Aerofoil
.STEP
<100
<100
Aerofoil NACA0008 CAD Model for Aerodynamic Analysis
Aerospace
Naca0008
Aerofoil
.STEP
<100
<100
Airfoil 2032C Aerodynamic Profile CAD Model
Aerospace
Airfoil 2032C
Aerodynamic Profile
.STEP
<100
<100
Airfoil A18SM Profile for Aerodynamic Applications
Aerospace
Airfoil A18Sm
Simulation
.STEP
<100
<100
Airfoil A63A108C Aerodynamic Profile CAD Model
Aerospace
Airfoil A63A108C
Aerodynamic Profile
.STEP
<100
<100
AG03 Airfoil CAD Model for Aerodynamic Applications
Aerospace
Ag03
Airfoil
.STEP
<100
<100
Airfoil AG12 Aerodynamic Profile Model
Aerospace
Airfoil Ag12
Aerodynamic Profile
.STEP
<100
<100
AG14 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag14
Airfoil
.STEP
<100
<100
AG24 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag24
Airfoil
.STEP
<100
<100
WAP-4 Electric Locomotive CAD Model
Automotive
Wap-4
Electric Locomotive
.STEP
<100
<100
AG27 Airfoil CAD Model for Aerodynamic Design
Aerospace
Ag27
Airfoil
.STEP
<100
<100
The CAD marketplace for modern teamsAsk a question
