I get my supplies mostly from ebay or Amazon. From time to time they have some really good promotions, and you can get branded things at great prices. Even though, since I moved to work in this dental center https://thehealthysmile.net/dental-services/cosmetic-dentistry-bay-village-ohio/ I haven't used them. They have their own sets and instruments and there is no need for doctors to buy dental supplies anymore. I like this thing, because some of them are just too expensive for me but they do a really good job. However, this clinic is very well-equipped and really modern thus making the dentist's work a pleasure!