I have been using a dremel for years. This one looks like it might be easier to keep hair out. My older dog hated the clippers but is fine with the dremel. Young dog, well he has long hair and I have pulled out tail hairs on occasion! I even quicked one of his dew claws, the vein seemed to be very close to the side of the nail. He wasn't upset, just sort of annoyed that it hurt a little. Sounds like a great idea if you don't have a cordless dremel already.