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How do I prevent this attack?

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2023-09-21

hello dear people
I cut 4mm MDF with a Sculpfun S30 Pro with AirAsist
speed 350 and power 85% in two times and still I get this brown deposit
What else can I adjust to prevent this?

LightBurn

C
    • David

      2023-09-22
      Go much faster. Try at least 600 mm/min, maybe even 1000 mm/min. Change the passes accordingly.
      Though, you will never completely remove it, the material is burning, and the dirt has to go somewhere.You can clean the pieces, sand them, put painters tape on them before… There are multiple tactics to reduce it.
      
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