I have used my domino without a vacuum or dust collector, and it works, but it isn't something i really like to do. I have used my dust collector connected to the domino with adapters, and that worked fine, but nowaday i like to use my Fein. I pick up hose adapters here and there when i see them or get a notion, and out of my collection, i found something that allowed me to connect to the domino fine with the Fein, or the dust collector. Sorry i can't be more specific, but researching an adapter is something you can take care of, or you can use your domino without, which does work in a pinch.