Adapter for attaching Ridgid vacuum hose to table saw or mitre saw to collect the sawdust output. Added a bit of space for tolerances of printer material.
Inner diameter of larger opening: 2.57"
Inner diameter of smaller opening: 1.78"
20% infill should be sufficient for rigidity. No other special settings needed; no supports needed. Print in the orientation as the image.
The author marked this model as their own original creation.