I worked with fellow FOGer Tom Fulmer on fine tuning the 3D printed dust chute adapter for the Hammer machines. After quite a few iterations I have a solution that actually works. Hopefull nobody printed the first one I posted, it was a pretty bad failure... that's what happens when I do things without proper measurements and engineering.
Any way, if anybody wants one, I'd be happy to print some, contact me off the list at blamb11@... I'll attach a 3D PDF file of what it looks like, which is easier to see how it all works than in pictures. It slips on the dust chute and then hangs off the metal ears sticking out off the sides.