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Max Flow & Speed Stress Test (150-500 mm/s)
IP Report
Print Profile(2)

Speed_test_PLA
Designer
20 min
1 plate

Speed_test_PETG
Designer
20 min
1 plate
Open in Bambu Studio
Boost
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Description
🚀 Ultimate Max Flow & Speed Stress Test (150-500 mm/s)
Stop guessing your printing limits! This calibration tool is designed to find the exact "breaking point" of your filament and extruder setup. Whether you are using a stock Bambu Lab P1S/X1C or a custom high-flow nozzle, this test will show you the truth.
📊 What this test reveals:
- 150 mm/s: Reference quality. How your filament should look at standard speeds.
- 250 mm/s: Modern high-speed standard. Checks for minor surface artifacts.
- 350 mm/s: The "Flow Wall". Most standard PLAs start to lose gloss and strength here.
- 500 mm/s: Extreme test! Can your hotend keep up? Watch for under-extrusion and "fuzzy" numbers on top.
🛠️ How to use:
- Download the .3mf file (pre-configured for different speeds per object).
- Use your favorite filament (works best with PLA or PETG).
- Inspect the embossed numbers on top – they are the first to deform when the flow is too high.
- Check the side walls for consistency and "matte" spots.
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If you like this tool, please boost and share your results in the comments!
License
This user content is licensed under a
Creative Commons Attribution-Noncommercial-NoDerivatives







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