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    Question: What is the proper steel for machine engraving precious metals?

    I am the new owner of a machine engraver and I wanted to understand which steel is best used to cut precious metals like .925 Sterling Silver, All karats of Gold, and base metals like copper. I am not new to machine engraving as I learned on a Lindsay and I currently own a Pulsegraver. I have...
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    Help, please: Replacement Palm Control threading

    Hi, I’m looking for a replacement thread from the regulator to the tubing that stretches to the hand piece, it’s a Lindsay palm control and I am having a hard time finding just the regulator piece on his website, does anyone know where to find one?

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