I have a Festool Vac and Screwfix Titan Vac.
Also have Festool 27mm and 36mm hoses. The vac end is 50mm on both
Also use Mirka hose, this has 50mm vac end.
They are all swapable between the Vacs.
Mirka hose - £40
The MIrka 27mm hose should come with a rubber adaptor. This will plug...