3D Printing for Prototypes and Custom Parts
3D printing provides a fast way to create physical parts for prototypes, design evaluation and certain end-use applications.
From Digital Model to Physical Part
Unlike CNC machining, which removes material, 3D printing builds a part layer by layer from a digital model. It can be useful when testing a design, checking fit or producing geometry that would be difficult to machine conventionally.
Parts & Projects
- Concept models
- Design prototypes
- Fit and assembly checks
- Low-volume custom parts
- Complex shapes
- Pre-machining design evaluation
Material Options
3D Printing & Prototype Work
Photos from Anco Precision's machining and production work.
Send Us the Drawing.
Include the material, quantity and important requirements. We can review the project and determine the next step.
3D Printing for Prototype and Development Parts
3D printing can be useful when a project needs a physical prototype, fit-check component, design model or custom part produced directly from digital geometry.
It can also be useful during product development before committing to machined material or more involved production methods. The right process depends on how the part will be used and what properties are required.
Examples of 3D Printed Projects
- Prototype components
- Fit and assembly checks
- Design-development parts
- Fixtures and shop aids
- Models and demonstration components
- Custom one-off parts
What to Send
Send the 3D CAD file along with the quantity, intended use, important dimensions and any special requirements. If a machined version may also be needed, include that information so the overall project can be reviewed.
3D Printing FAQ
Can I upload a 3D model online?
Yes. Use the quote form to send your CAD file and project details.
Is 3D printing always better than CNC machining for prototypes?
No. The right process depends on the material, geometry, required properties and how the prototype will be used.
Can a project involve both 3D printing and machining?
Yes. Different stages or components of a project may benefit from different manufacturing methods.
Related: rapid prototyping, CNC milling and send us your CAD file.