I use some random brand of “orange citrus” cleaning wipe from Home Depot. When your Milwaukee red / white impact looks like it’s a Porter Cable gray/black color scheme, it makes things 90% better. Yes, it does rub off the white color on Milwaukee tools, but then it wasnt very white before I started cleaning.
I tend to keep tools cleaner if they have multiple uses … I don’t like getting car grime on wood working projects, nor do I like getting wood dust into my automotive projects.