Just took out the ETS125 sander I bought yesterday to use it and found that the 36 mm hose fitting won't fit on the 125's dust port. I never imagined this would be a problem given the Festool attention to detail and the tools being part of a close system so to speak. What do I have to buy to make the hose fit? (Also surprised that the Festool non-anti-static hose I bought to use with my Fein vac won't fit the dust port on the 125 either. Please provide the part number for the adapter I assume I need.