Custom 3D Coin Design Service | STEP, STL & Manufacturing Ready CAD Models ~ Ourengineeringlabs

Custom 3D Coin Design Service | STEP, STL & Manufacturing Ready CAD Models

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Have a unique coin idea that you want to transform into a professional 3D model?

I specialize in creating custom 3D commemorative coins, challenge coins, medallions, tokens, souvenirs, and collectible coin designs based on your artwork, sketches, logos, or reference images. Every design is modeled as a clean, production-ready STEP file, suitable for CNC machining, metal casting, engraving, molding, and 3D printing.

Whether you need a single prototype or a complete production-ready CAD model, I can help bring your concept to life.

Professional Custom Coin Modeling

The examples below demonstrate the type of detailed relief work I create for clients.

Architectural landmark coins
Castle and historical monument designs
Nature-themed coins with leaves, fruits, and textured surfaces
Company logo medallions
Personalized gifts
Religious and cultural coins
Award medals
Anniversary and commemorative coins

Every project is created using professional CAD software to ensure clean geometry and manufacturing accuracy.

What I Can Customize

Every client has different manufacturing requirements, so I can customize almost every aspect of the design, including:

Coin diameter (30 mm to 200+ mm)
Thickness
Circular, square, hexagonal, oval, or completely custom shapes
Raised or recessed relief
Single-sided or double-sided engraving
High-detail artwork conversion
Borders and decorative frames
Custom text and fonts
Logos and branding
Fine textures and patterns
Edge styles (plain, rope, ridged, decorative)

File Formats Delivered

Depending on your manufacturing process, I can provide:

STEP (.step/.stp)
STL
SolidWorks Part (.SLDPRT)
Parasolid (.x_t)
IGES
OBJ (if required)
DXF for laser engraving (when applicable)

Manufacturing Applications

These CAD models are suitable for:

CNC machining
Metal casting
Coin minting
Jewelry manufacturing
Mold making
Resin casting
Vacuum casting
3D printing
Laser engraving
CNC engraving

My Design Process

Receive your logo, sketch, photograph, or concept.
Convert the artwork into a manufacturable CAD design.
Create detailed 3D relief geometry.
Optimize the model for manufacturing.
Deliver clean CAD files ready for production.

Why Choose My Service?

✔ Professional mechanical CAD experience

✔ Clean parametric CAD models

✔ Manufacturing-ready geometry

✔ High-quality surface detailing

✔ Fast turnaround

✔ Customized dimensions and shapes

✔ Support for revisions

Ideal for

Coin manufacturers
Product designers
Gift companies
Museums
Tourist souvenir businesses
Corporate branding
Event organizers
Kickstarter projects
Hobby collectors
3D printing enthusiasts

Need a Custom Coin?

If you have an image, logo, sketch, or even just an idea, I can convert it into a detailed 3D STEP model that is ready for manufacturing.

No matter whether your project requires a simple engraved token or an intricate relief coin with architectural details, I can customize the size, thickness, shape, border style, relief depth, and overall appearance to match your exact requirements.

Let's turn your concept into a professional manufacturing-ready 3D model.

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Sheet metal Funnel making

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