I recently purchased a Rotbart Mond-extra (see photo) DE blade sharpener.
I am working on cleaning it an I don't want to ruin it. On the inside is two rotating "strops" They feel like rubber but may be some type of hide. I can't tell.
How would you recommend cleaning this?
If anyone has a similar one and can tell me anything about it I would appreciate it.
As always I am great full that I have a place to ask such a question.