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.

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Lilimon Digimon 3D Model for Engineering Visualization
LILIMON

Lilimon Digimon 3D Model for Engineering Visualization

.STEP
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<100 downloads
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Free
FreeCAD Beginner Tutorial for Accurate Part Modeling
MACHINE DESIGN · FREECAD

FreeCAD Beginner Tutorial for Accurate Part Modeling

.STEP
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<100 downloads
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Free
Quick and Accurate Part Modeling Tutorial in FreeCAD
MACHINE DESIGN · FREECAD

Quick and Accurate Part Modeling Tutorial in FreeCAD

.STEP
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<100 downloads
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Free
3D Model of a Hollow Bottle Shape
INDUSTRIAL DESIGN · HOLLOW BOTTLE

3D Model of a Hollow Bottle Shape

.STEP
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<100 downloads
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Basic Cup 396 CAD Model for Industrial Design
INDUSTRIAL DESIGN · BASIC CUP 396

Basic Cup 396 CAD Model for Industrial Design

.STEP
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<100 downloads
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Free
Elliptical Funnel with Smooth Texture - Industrial Design
INDUSTRIAL DESIGN · ELLIPTICAL FUNNEL

Elliptical Funnel with Smooth Texture - Industrial Design

.STEP
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<100 downloads
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Free
Daily Use Spoon CAD Model
INDUSTRIAL DESIGN · SPOON

Daily Use Spoon CAD Model

.STEP
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<100 downloads
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Free
3D Printed Shower Tray Substructure Module for Adjustable Support
CONSTRUCTION · 3D PRINTED

3D Printed Shower Tray Substructure Module for Adjustable Support

.STEP
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<100 downloads
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Free
7 Inch HDMI LCD Capacitive Touch Screen 1024x600 Resolution
ELECTRICAL · 7 INCH HDMI LCD

7 Inch HDMI LCD Capacitive Touch Screen 1024x600 Resolution

.STEP
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<100 downloads
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Free
Educational Conveyor Belt Model for Arduino Integration
MACHINE DESIGN · CONVEYOR BELT

Educational Conveyor Belt Model for Arduino Integration

.STEP
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<100 downloads
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Free
Airsoft Tambor Component for Airsoft Equipment
AIRSOFT

Airsoft Tambor Component for Airsoft Equipment

.STEP
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<100 downloads
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Free
Norwegian Municipal Coat of Arms Plaques for Metal Casting
INDUSTRIAL DESIGN · NORWEGIAN COAT OF ARMS

Norwegian Municipal Coat of Arms Plaques for Metal Casting

.STEP
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<100 downloads
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Free
500mm Heavy Payload Multi-Rotor Drone with 3D Printed Parts
AVIATION · MULTI-ROTOR DRONE

500mm Heavy Payload Multi-Rotor Drone with 3D Printed Parts

.STEP
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<100 downloads
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Free
Kingroon KP3S Pro Board and TFT Screen Mounting Mod
3D PRINTING · KINGROON KP3S PRO

Kingroon KP3S Pro Board and TFT Screen Mounting Mod

.STEP
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<100 downloads
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Free
Back Bracket 1 - Professional CAD Model
MACHINE DESIGN · BACK BRACKET 1

Back Bracket 1 - Professional CAD Model

.STEP
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<100 downloads
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Free
Rice Storage Box for Kitchen Organization
RICE STORAGE BOX

Rice Storage Box for Kitchen Organization

.STEP
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<100 downloads
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Free
Basic Part Model for Beginners in FreeCAD
MACHINE DESIGN · BASIC PART MODEL

Basic Part Model for Beginners in FreeCAD

.STEP
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<100 downloads
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Free
Precision Knob with 6mm Shaft, 37mm x 17mm Dimensions
MACHINE DESIGN · PRECISION KNOB

Precision Knob with 6mm Shaft, 37mm x 17mm Dimensions

.STEP
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<100 downloads
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Free
Custom PCB Enclosure with Modular Access and Thermal Management
ELECTRICAL · PCB ENCLOSURE

Custom PCB Enclosure with Modular Access and Thermal Management

.STEP
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<100 downloads
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Free
Metabiaugmented Dodecahedron Johnson Solid Polyhedron
METABIAUGMENTED DODECAHEDRON

Metabiaugmented Dodecahedron Johnson Solid Polyhedron

.STEP
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<100 downloads
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Free
Compact Mini Heater Model for External Dimension Reference
INDUSTRIAL DESIGN · COMPACT MINI HEATER

Compact Mini Heater Model for External Dimension Reference

.STEP
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<100 downloads
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Detailed Fountain Pen Nib and Feeder Assembly
INDUSTRIAL DESIGN · FOUNTAIN PEN NIB

Detailed Fountain Pen Nib and Feeder Assembly

.STEP
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<100 downloads
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