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
Disc Golf Bag Support - Durable and Functional Design
Industrial Design
Disc Golf Bag Support
Stability
.STEP
<100
<100
Allen Key Set with Sizes from 1.5mm to 10mm
Machine design
Allen Key Set
Hex Key
.STEP
<100
<100
Triaugmented Hexagonal Prism Johnson Solid 3D Model
Triaugmented Hexagonal Prism
Johnson Solid
.STEP
<100
<100
Lamination Castle 3D Printed Assembly Design
3D Printing
Lamination Castle
Assembly Design
.STEP
<100
<100
Door Hall Sensor System with MQTT Cloud Integration
Electrical
Door Hall Sensor
Esp8266
.STEP
<100
<100
Protective Cover for Wind Up Music Box
Industrial Design
Protective Cover
Wind Up Music Box
.STEP
<100
<100
Browse CAD models by file format
3D CAD Model of Mechanical Part Created in FreeCAD
Machine design
Mechanical Component
Freecad
.STEP
<100
<100
3D CAD Model of Mechanical Part Created in FreeCAD
Machine design
Mechanical Component
Freecad
.STEP
<100
<100
Cap Removal Tool for Protein Shake Bottles
Medical
Cap Removal Tool
Ergonomic Design
.STEP
<100
<100
Lego Technic Wheel 30.4mm x 14mm CAD Model
Robotics
Lego Technic
Wheel 30.4Mm X 14Mm
.STEP
<100
<100
Acute Golden Rhombohedron Within Ellipsoid of Revolution Geometry
Industrial Design
Acute Golden Rhombohedron
Ellipsoid Of Revolution
.STEP
<100
<100
Hotwheels Jump Track 1 - Precision Racing Track Model
Industrial Design
Hotwheels Jump Track 1
Toy Track Design
.STEP
<100
<100
Exercise 056 1 CAD Model
Machine design
Exercise 056 1
Freecad
.STEP
<100
<100
Smart Aqua Garden 2 - Automated Hydroponic System
Industrial Design
Smart Aqua Garden 2
Automated Hydroponic System
.STEP
<100
<100
Screwless Ikea Lack Table Extension Kit for 3D Printer Stability
3D Printing
Ikea Lack
Table Extension
.STEP
<100
<100
Quick and Accurate Part Modeling Tutorial in FreeCAD
Machine design
Freecad
Part Modeling
.STEP
<100
<100
Innovative Prism-Shaped Plastic Mobile Stand Design
Industrial Design
Prism Shape
Plastic Mobile Stand
.STEP
<100
<100
MRL Machine Frame for Gearless Elevator Systems
Construction
Mrl Machine Frame
Gearless Elevator
.STEP
<100
<100
Aria Pro 2 II Jet Style Guitar Pickguard Replacement
Industrial Design
Aria Pro 2 Ii
Guitar Pickguard
.STEP
<100
<100
Galata Tower Coffee Pod Holder Design
3D Printing
Galata Tower
Coffee Pod Holder
.STEP
<100
<100
Quick and Accurate Part Modeling Tutorial in FreeCAD
Machine design
Freecad
Part Modeling
.STEP
<100
<100
Quick and Accurate Part Modeling Tutorial in FreeCAD
Machine design
Freecad
Part Modeling
.STEP
<100
<100
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