Guides for technical buying decisions
Knowledge for smarter 3D printed production
Clear answers help both Google and your customers. These guides support purchasing, engineering and production decisions.
Applications and guides
Choose the right starting point
When does 3D printing beat injection molding?
A practical guide for lower volumes, product changes and spare parts.
What does FDM batch production cost?
Price drivers: material, print time, geometry, post-processing and quality requirements.
Design rules for strong FDM parts
Orientation, wall thickness, radii, tolerances and material choice.
3D printing for startups
Launch first sellable batches, test demand and avoid overproducing before the product has proven sales.
FDM vs SLS for technical plastic parts
FDM and SLS both produce functional plastic parts, but they win in different situations.
FDM 3D printing vs CNC machining for plastic parts
CNC plastic is excellent for tight tolerances and certain materials. FDM can be faster and cheaper when geometry and requirements fit.
PETG vs ASA for FDM 3D printed parts
PETG and ASA are common choices for functional FDM parts. The right choice depends on environment.
PLA vs PETG for functional 3D printed parts
PLA is easy to print and useful for visual prototypes, but PETG is often safer for functional workshop and production parts.