3D printing technologies

To fully appreciate the potential of 3D printing, it’s important to understand the different technologies behind it. Additive manufacturing is not a single method, but a family of processes — each with its own materials, mechanisms, and ideal applications. This section provides an overview of the most widely used 3D printing technologies, highlighting how they work and where they excel. By comparing their capabilities, strengths, and trade-offs, you’ll be better equipped to choose the right approach for your specific needs.

Table of content

  1. Overview of 3D printing tech
  2. What is SLS printing?
  3. What is FDM 3D printing?
  4. What is SLA 3D printing?
  5. MJF 3D printing
  6. DLP 3D printing
  7. What is DMLS and SLM 3D printing?
  8. Binder Jetting
  9. Material Jetting
  10. PolyJet printing

Other sections

Icon showing a 3D printer symbol with a cursor. Represents a glossary of key 3D printing terms and definitions.

3D printing definitions

Open book icon symbolizing an overview of 3D printing basics and foundational concepts for beginners.

Introduction to 3D printing

Icon showing material containers. Refers to types of filaments and powders used in additive manufacturing.

Materials for 3D printing

Production line icon. Highlights the industrial and everyday uses of 3D printing across different sectors.

Applications of 3D printing

3D block structure icon. Emphasizes CAD principles and best practices for designing printable objects.

Design for 3D printing

Person at computer icon. Depicts slicing tools, modeling software, and workflow automation in 3D printing.

Software for 3D printing

Gears and conveyor icon. Represents the end-to-end workflow of the 3D printing process from file to part.

3D printing process

Brush and scalpel icon. Refers to post-print finishing techniques like support removal and surface treatment.

Post-processing in 3D printing

ROI and dollar icon. Represents economic considerations, including ROI and maintenance costs of printers.

Costs of 3D printing

Person examining a machine. Guide on selecting the right 3D printer based on needs and use case.

How to choose a 3D printer

Leaf icon. Points to environmental impact, recyclability, and energy consumption of 3D printing processes.

Sustainability of 3D printing

Globe and magnifier icon. Envisions trends, emerging technologies, and predictions for the future of additive manufacturing.

Future of 3D printing

Light bulb icon. Alternative focus on pricing strategies, cost-saving tips, and investment insights.

FAQ