Hi all. My dog who's brown has really dark nails and I'm scared to cut them for him because I don't know where to stop. It literally takes me an hour, sometimes more just to cut his nails. Are there any tricks out there to guide me? I made his bleed twice and I swear if I do it again, he's...

So I was on Pet edge.com and I saw they had a dremel system for puppy/dog grooming, I didn't want to wait so I went to lowes and bought the 2 speed cordelss drill system and some buffing wheels, and it wirked so great, he actuallt let me groom his nails. Just a few treats of bribe and 10 minutes...