The Trick to Perfect CNC Details on Uneven Surfaces

Описание: You might not always have access to a planer or even a simple surfacing bit for your CNC to ensure you have a perfectly flat surface to engrave. Maybe you have something that is curved, like the stock of a rifle that you want to engrave.

Even though this is a more time-consuming method of getting perfect detail in your engravings, it is still a handy trick to know in case you ever run into a similar situation, or if you do need to engrave something with a curved surface.

In this short tutorial, I will show how I managed to engrave a detailed image on a large uneven surface using my Onefinity CNC machine.

Timestamps:

0:00 - Intro
0:36 - High and low spots from an orbital sander
1:49 - Finding the high and low spots using your CNC machine
4:18 - How to set up the toolpaths for engraving

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