The file 'Vacuum Hose Adaptor For MasterVac (2-1/4″ To 1-1/4″ Threaded) 3D Printer Model' is (stl) file type, size is 921.2KB.
The hose I used is brought from Rona "Flexible Drainage Hose Kit - 1 1/4" and 1 1/2" "
I am making a cyclone dust collector and need a short hose to connect the collector and the vacuum. I cut a small piece of the drainage hose and perfectly connect it to the vacuum with this adapter.
2.25_to_1.25_threaded_vacuum_hose_adapter_2.stl | 5.3MB |