3d engineering CAD Models

Browse 3d engineering 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 (319 results)2D technical drawing library
Freecad 098 | 3D Engineering Design File
Freecad 098 | 3D Engineering Design File
Machine design
Freecad 098
3D Engineering
.STEP
<100
<100
Free
Plastic Case | 3D Engineering Design File
Plastic Case | 3D Engineering Design File
Industrial Design
Plastic Case
3D Engineering
.STEP
<100
<100
Free
Bioreactor | 3D Engineering Design File
Bioreactor | 3D Engineering Design File
Chemical
Bioreactor
Industrial Process
.STEP
<100
<100
Free
Toy Tractor | 3D Engineering Design File
Toy Tractor | 3D Engineering Design File
Industrial Design
Toy Tractor
3D Engineering
.STEP
<100
<100
Free

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Interlocking Tile Pattern In Solidworks | 3D Engineering Design File
Interlocking Tile Pattern In Solidworks | 3D Engineering Design File
Architecture
Interlocking Tile Pattern
3D Engineering
.STEP
<100
<100
Free
File Example 01.03.2025 | 3D Engineering Design File
File Example 01.03.2025 | 3D Engineering Design File
Industrial Design
File Example 01.03.2025
3D Engineering
.STEP
<100
<100
Free
Hti_C8_Thermal_Picatinny_Mount | 3D Engineering Design File
Hti_C8_Thermal_Picatinny_Mount | 3D Engineering Design File
Industrial Design
Hti_C8_Thermal_Picatinny_Mount
Thermal Mount
.STEP
<100
<100
Free
Soporte Ps4 | 3D Engineering Design File
Soporte Ps4 | 3D Engineering Design File
3D Printing
Soporte Ps4
3D Engineering
.STEP
<100
<100
Free
Exercise 114 | 3D Engineering Design File
Exercise 114 | 3D Engineering Design File
Industrial Design
Exercise 114
3D Engineering
.STEP
<100
<100
Free
Cinelog 30V3 Camera Cover | 3D Engineering Design File
Cinelog 30V3 Camera Cover | 3D Engineering Design File
Industrial Design
Cinelog 30V3
Camera Cover
.STEP
<100
<100
Free
Frpd-100 | 3D Engineering Design File
Frpd-100 | 3D Engineering Design File
Industrial Design
Frpd-100
3D Engineering
.STEP
<100
<100
Free
Service Robot Version 2 | 3D Engineering Design File
Service Robot Version 2 | 3D Engineering Design File
Robotics
Service Robot Version 2
Industrial Automation
.STEP
<100
<100
Free
Toroidal Screw [Propulsion System] | 3D Engineering Design File
Toroidal Screw [Propulsion System] | 3D Engineering Design File
Marine
Toroidal Screw
Propulsion System
.STEP
<100
<100
Free
Ikea Skadis Tray | 3D Engineering Design File
Ikea Skadis Tray | 3D Engineering Design File
Industrial Design
Ikea Skadis Tray
3D Engineering
.STEP
<100
<100
Free
Tumbler | 3D Engineering Design File
Tumbler | 3D Engineering Design File
Machine design
Tumbler
Mechanical System
.STEP
<100
<100
Free
Steam Pressuse | 3D Engineering Design File
Steam Pressuse | 3D Engineering Design File
Industrial Design
Steam Pressuse
3D Engineering
.STEP
<100
<100
Free
Industrial Material Handling System | 3D Engineering Design File
Industrial Material Handling System | 3D Engineering Design File
Industrial Design
Material Handling System
Manufacturing Simulation
.STEP
<100
<100
Free
Exercise 131 | 3D Engineering Design File
Exercise 131 | 3D Engineering Design File
Industrial Design
Exercise 131
3D Engineering
.STEP
<100
<100
Free
Water Flow Valve | 3D Engineering Design File
Water Flow Valve | 3D Engineering Design File
Industrial Design
Water Flow Valve
Fluid Control
.STEP
<100
<100
Free
Magnifying Glass Holder | 3D Engineering Design File
Magnifying Glass Holder | 3D Engineering Design File
Industrial Design
Magnifying Glass Holder
3D Engineering
.STEP
<100
<100
Free
Gridfinity Dorre Victoria Cutlery Set | 3D Engineering Design File
Gridfinity Dorre Victoria Cutlery Set | 3D Engineering Design File
Industrial Design
Gridfinity Dorre Victoria Cutlery Set
Cutlery
.STEP
<100
<100
Free
Holländische Stahlyacht 1:25 | 3D Engineering Design File
Holländische Stahlyacht 1:25 | 3D Engineering Design File
Marine
Holländische Stahlyacht 1:25
3D Engineering
.STEP
<100
<100
Free

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