Important tool!!
I got it about 10 days ago and have used it several times at a low setting with good results. Great value for the money!!  Will pay for itself over and over!! Google other peoples' experiences with this excellent tool for some tips and do's and don'ts. Great for those of us with no dental insurance. Start out slow until you develop a feel for working it. If you have a well behaved and trusting dog or cat you could probably do their teeth too. You will be pleased with this, especially if you have a lot of tartar buildup.
Rating: 5 stars