Get a real Metabo, not the cheap hitabo
They will all last you while. Below is one of the ones that I have but that’s what the real metabos looked like to give you an idea compared to the HPT line.
https://www.razorus.com/feather-artist-club-dx-japanese-razor
I use one of these. I’ve had problems with razor burn and going through blades with thick facial hair and this has solved it. It takes a bit to get the hang of it but issuing the guarded blades helps a lot. The professional blades...