I get something like that. The "cuts" line up with the wrinkles on my hands, and they happen most when I wash my hands a lot and forget to use petroleum jelly on them. I find petroleum jelly does a quick repair job.

They don't happen in the summer, so I think the cold must have something to do with it. I don't have forced air heat, so I know it's not the drying effect of that.

Let us know how it goes... Okay?