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如何制作经济实惠的焊接烟雾净化器

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How to Make an Affordable Soldering Fume Extractor, Cut out the intake port: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 How to Make an Affordable Soldering Fume Extractor, Cut out the intake port: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 How to Make an Affordable Soldering Fume Extractor, Cut out the intake port: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0
Cut out the intake port
  • Use a razor blade to cut out the intake port in the box.

使用剃刀片切出盒子上的进气口。

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