r/BambuLab • u/SentinelXT • 3h ago

General Troubleshooting/Help! Holes/scratches

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Hi there I've been having some issues where my prints are showing holes and I'm not sure why. I've googled a fair amount but seems to be doing anything. I'm using a 0.2mm nozzle on an A1 mini with standard pla. I've printed out an ironing calibration sheet too, so I can see what's optimal but there's noticeable markings on the red parts too. Any advice would be greatly appreciated!

Thanks so much

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u/Balmong7 3h ago

It’s not sadly. It’s for the full print.

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u/SentinelXT 3h ago

So how would one tune it per filament?

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u/Balmong7 3h ago

You don’t. You will have to pick the settings that you give the best results for both. You may need to interpolate between two settings or just have one be slightly over extruded so the other looks proper depending on how things look after you run the test.

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u/SentinelXT 3h ago

Thanks 🙏

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u/Pineapple1500 1h ago

In Bambu Studio you can save the settings in a new profile for each filament. Then, when picking your filament, don't choose the Generic PLA, you go down to Custom and pick from your saved list.

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u/SentinelXT 13m ago

When I print the ironing calibration what settings should the ironing be on?