All the files I created to make a sphere on the CNC machine, with two curved inlays: one side looks like an eight ball, and the other has an eagle inlay.
These are the companion files for the video on how to do Curved Inlays: https://youtu.be/aAw58CeuCPs
Also watch the original video on how to do inlays with Fusion: https://youtu.be/Wb93CZbNeWs
Download the VCarve/Inlay Plugin for Autodesk Fusion 360.
Feeds / speeds / tool heights: Be sure to run simulations to ensure you don’t get any collisions! Change the feeds and speeds to be appropriate for your bits and CNC router. I have an Avid CNC with Nema 34 stepper motors, and a 5 HP ATC spindle.
Included in the download (zipped):
- 8 Ball – No Work Offsets.f3d – The main Autodesk Fusion 360 file; I removed my work offsets.
- eagle 2.dxf – The eagle vector file, exported from Illustrator as a DXF
- Sphere Starting Point.f3d – The starting point file of just the sphere (including CAM).
The photos are from the sphere I created out of walnut with a maple and cherry inlay.
Bits/Materials
* 15 Degree V-Bit: https://amzn.to/4oeJ1Zo
* Double sided tape: https://amzn.to/3UH0ahc
* 1/8″ downcut bit: https://amzn.to/43nqiTe
* 3/8″ downcut bit: https://amzn.to/4n7AZQQ
* 3/8″ spiral up cut: https://amzn.to/43CNTNP -good for roughing
* 1/4″ ballnose – https://amzn.to/3xQObWT – I use this bit or a similar one for almost all my projects
* Toe Clamp Hold downs to 3d print: https://www.corbinsworkshop.com/shop/low-profile-cnc-toe-clamps-for-t-track-hold-downs-with-nut-tightener-handle-3d-printable-out-of-pla/
* Finish – Osmo Polyx Satin: https://amzn.to/3ZwwmHr
* Dust mask: https://bcmask.com/?ref=CORBINDUNN Code CDN10 for 10% off
* Fusion 360 CAD software – https://www.autodesk.com/products/fusion-360/overview — you can get a free “hobby license”










