Cen-Tec Systems95347 Antistatic Multi-Brand Power Tool Dust Collection, Expanded Adapter Set, Black

These fit my Festool corded power tools just fine. They're a little large and don't fit into the box attached to the tool but I don't take may tools out for work. Worked much better that trying to rig up many other adapters that don't work-well!!! These do..

These make switching between sander and saw a breeze for my hepa vac system