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AhaBulb: Stuff Everyone Should Know · ahabulb.com/weld-layout-dye

What is layout dye used for before scribing lines on metal?

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  1. Protecting the metal from rust during welding
  2. Telling you where to preheat
  3. A contrasting surface that makes scribed lines easy to see

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References

  1. Open Washington Pressbooks, Layout Dye openwa.pressbooks.pub/intromachining1/chapter/wa5-3 Checked 2026-10-10.

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