Here are some tips for beraking a solid into individual surfaces in OneCNCXR3.

Here are some tips for using the Solids Difference function in OneCNCXR3.

OneCNCXR3 Tips for using one of the surfacing tools called Surface Offset. This is used as a surfacing function to create an offset surface either side of an existing surface. It can also be used with a zero offset value to retrieve an untrimmed copy of the original model. This could mean the holes that may be in the surface could automatically be closed when offset with a zero amount of offset.