What do you guys do to keep their claws from getting too sharp. My vet had a rotating grinding tool that she used and recommended. Does something like this look practical to use?
https://www.amazon.com/Dremel-7300-...ie=UTF8&qid=1486309575&sr=8-7&keywords=dremel
https://www.amazon.com/Dremel-7300-...ie=UTF8&qid=1486309575&sr=8-7&keywords=dremel