Nope. You have to be able to run a comb through your dog's fur without it snagging because the device comes with different lengths of attachable combs. You glide the comb through your dog's fur and the razor clips off fur that hangs over the combhead.
answered 3 years, 4 months ago
6out of6found this answer helpful.
If you go slowly and take your time I don't see why they wouldn't.