I have a German made Metabo, a Hitachi (before they merged), and a HF low end (don't know the brand). All are corded and I tend to use/separate them for different things. The HF, just uses a flap wheel for cleaning up the edges of shovels, lawn mower blades, etc. The Hitachi was found at a local discount/damaged freight store, back when they had deals, and I use it with a wire wheel (fine tool for the job), the Metabo has a lot less vibration, was also found at the above store, and I ran into a machinist friend who told me that it was a bargain, and it over the Bosch (German made), were his preferences for what he could get locally, that didn't wear out your hand. It gets used for grinding and cut off wheels.
No idea if they still have a German line and I don't have a use for a cordless one. The Hitachi tools I used to look at/for, were considered good tools at the time (sliding miter saw compared to some of the others). Do they have a range now (German made like those of old, verses consumer grade, etc)?