One type but only good for profiling edges: https://www.ebay.com/itm/DeWALT-Uni...0:g:mGIAAOSwoFVaaQYH:rk:5:pf:1&frcectupt=true and this one you might be able to attach to your router or at least attach to Rockler's: https://www.rockler.com/whirlwind-dust-port-for-routers