Adapter for my Bosch GTS 10 XC Table saw dust port to 100mm chip extractor hose.

Outer section of large side is 100mm, with a small lip to prevent the hose from slipping.
Smaller side tapers from 58mm to 57mm in order to have a friction fit in the table saw's dust port.

Designed with Blender. Version 2 has thicker walls.
I recommend printing using large brims. I printed mine with 20 lines of brim, and a 0.3mm layer height with 20% infill all the way to speed things up.