Mirka hand sanding block, connect to regular vacuum cleaner?

[peterwesterlund]

If I want to connect a Mirka hand sanding block to a regular "household vacuum cleaner," which hose with coupling should I buy? The diameter of the hose is mentioned everywhere but not the diameter of the coupling and adapter. I need to know if it fits:

Mirka Hand Sanding Block: https://www.k-rauta.se/byggvaruhus/handslipstöd-mirka-handy-grip-80x230mm

Or a starter kit: https://www.k-rauta.se/byggvaruhus/startkit-mirka-abranet-70x198mm

Extraction hose: https://www.k-rauta.se/byggvaruhus/mirka/utsugsslang-mirka-20mm-4m

More accessories at the bottom: https://www.mirka.com/sv/Handslipstod-HANDY-80X230-Gul-Grip-55H-8391200111

PS: Yes, I know it is not recommended to vacuum sanding dust with a regular vacuum cleaner.

 

[hempularen]

The hose has a conical rubber coupling that probably fits all vacuum cleaners available, as long as they don't have a square hose or something. You just press it on.

 

[dof]

I think the accompanying cone is quite useless. I have removed it from mine and use another adapter depending on which vacuum cleaner I am using. I believe this is the one I use.
https://m.clasohlson.com/se/Stegmuff-Cotech/40-9401

 

[Johan Gunverth]

I have used the conical coupling to the ash collector that I have between the grinder and the central vacuum. Works well, but the opening is 50mm.