3D Printing Surface Roughness: 7 Practical Checks Before Finishing
3D printing surface roughness affects appearance, friction, sealing, fluid flow, paint adhesion and the finishing route for functional parts.
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Flexible 3D Printing: 8 Practical Checks for TPU and Soft Parts
Flexible 3D printing with TPU or PEBA needs hardness selection, drying, feeding, speed, support and recovery checks before approval.
