Slicing
This guide outlines the most critical slicing parameters in Bambu Studio for Bambu Lab printers like the P1S, X1C, and P1P. It provides practical recommendations to help you achieve optimal print quality, strength, and efficiency.
Key Slicing Categories
Bambu Studio organizes slicing settings into three main categories:
- Printer Presets: Hardware-specific settings (e.g., build volume, nozzle size).
- Filament Presets: Material-specific settings (e.g., temperatures, cooling).
- Process Presets: Print-specific settings (e.g., layer height, infill, supports).
You can customize and save presets for each category to streamline your workflow.
Commonly Adjusted Parameters
| Category | Parameter | Recommended Setting | Notes |
|---|---|---|---|
| Quality | Layer Height | 0.2 mm (standard), 0.1 mm (high detail) | Lower values yield finer details but increase print time. |
| Quality | Wall Loops | 2–3 | More walls enhance strength; 1 wall may suffice for transparent prints. |
| Strength | Infill Density | 15% (default), 30–40% (functional parts) | Higher infill increases strength and weight. |
| Strength | Infill Pattern | Grid (default), Gyroid, etc. | Gyroid offers isotropic strength; Grid is faster but less strong in Z-axis. |
| Strength | Top/Bottom Layers | 4–6 | Ensures solid surfaces; more layers improve strength. |
| Speed | Print Speed | 50–100 mm/s | Balance between speed and quality; adjust based on material and model. |
| Support | Enable Supports | As needed | Use for overhangs exceeding 45°; Tree supports for complex geometries. |
| Support | Support Density | 15–25% | Higher density provides better support but is harder to remove. |
| Adhesion | Brim | 5–8 lines (for small contact areas) | Helps with bed adhesion; not always necessary. |
| Adhesion | Raft | Use sparingly | Increases material usage; use for models with poor bed adhesion. |
| Others | Ironing | Enabled for top surfaces | Improves top layer smoothness; increases print time. |
| Others | Seam Position | Rear or Aligned | Controls where layer seams appear; affects aesthetics. |
Recommended Presets
Bambu Studio offers several built-in process presets:
- 0.20mm Standard: Balanced quality and speed; suitable for most prints.
- 0.10mm High Quality: Enhanced detail; longer print times.
- 0.28mm Draft: Faster prints; reduced detail.
- Strength: Increased wall loops and infill for robust parts.
- Support: Optimized settings for models requiring supports.
Select the preset that best matches your print's requirements.
Tips for Optimal Results
- Use Modifiers: Apply different settings to specific model regions (e.g., higher infill in stress areas).
- Preview Before Printing: Always check the sliced model in preview mode to identify potential issues.
- Maintain Your Printer: Regularly calibrate and maintain your printer for consistent results.
- Material Considerations: Adjust settings based on filament type (e.g., PETG may require slower speeds than PLA).
- Experiment and Iterate: Don't hesitate to tweak settings and test to find what works best for your specific models.