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What does FDM stand for in 3D printing and how does it work?

Engadget • Sat, 03 Oct 2026

What does FDM stand for in 3D printing and how does it work?

FDM stands for fused deposition modeling, but what does that mean, and how does it differ from other 3D printing methods? Let's find out.

What happened?

FDM stands for fused deposition modeling, but what does that mean, and how does it differ from other 3D printing methods? Let's find out.

Story details

FDM stands for fused deposition modeling, but what does that mean, and how does it differ from other 3D printing methods?

Why it matters

This story helps build a stronger internal English tech archive around Technology, giving search visitors more reasons to keep browsing the site instead of bouncing after a single headline.

Original source

https://www.engadget.com/2273342/what-does-fdm-stand-for-fused-deposition-modeling-3d-printing-method/