Bosch Router Table Bushing Insert

This is an adapter that will allow standard Porter-Cable style bushings to be used on a Bosch router table. To improve precision, it is printed in two parts which must be glued together. The outer ring is an adaptation of the SCAD model found here: https://www.thingiverse.com/thing:3779019. I thickened the inner ring so that there would be more glue surface for the actual bushing part.The bushing part was a good excuse for me to learn some SCAD and is an original creation. I glued my two parts together with superglue. I have been using it for a couple weeks without any sign of separation, but please let me know if you encounter any. A completely secure attachment might require screws. The one issue that I am currently figuring a workaround for is with my Leigh bushing. This bushing is not symmetrical and needs to maintain a fixed angular position. Unfortunately, the air currents from the bit's rotation cause the entire plate to rotate; I'm still working on a solution to that. I