Diamond Engraving Tool for Eggbot

Technology
Diamond Engraving Tool for Eggbot

Our friends Lenore and Windell created an attachment to engrave glass, stone, and ceramic with an Eggbot.

The engraving tip itself is a small single-point industrial diamond, mounted on a thin steel shaft, in a fixture that holds it where the pen would normally be. That fixture consists of a 3/8-16 nylon thumb screw, drilled out to fit the steel shaft, and a matching 3/8-16 hex nut that locks it in place.

2 thoughts on “Diamond Engraving Tool for Eggbot

  1. Bryan says:

    Hmmm… I wonder if a similar attachment could be used on a pen plotter to engrave circuit boards?

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My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net

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