I have this for my dog and they are easy to use and have a guide on them and easy to use if your dog does not like their nails done

The Total Care Grooming Pet Nail Clippers worked really well on the dog and the two cats, but as soon as the blades became blunt they were very difficult to use. First 5 uses worked really well with no animal complaints but afterwards it became a very difficult procedure. The cats struggled and the dog was really not happy about the entire ordeal. The clippers are good when they are sharp, but as soon as they lose their speed and accuracy, problems became evident with both the human operator and the pet they were operated on.

I cut my neighbours dog nails and she bought as the old pair she had were useless, so I was quite impressed with them they were sharp and I could cut his nails easy.