Are all dental burs made with a 1/16" shank? I am trying to order some from a dental supply and they seem very confused when I ask about the shank size.
Ask your dentist for used burrs both carbide and diamond, lots of life left in them. Most dentists only use the burrs on one patient . If they are not autoclaved soak in Clorox .
I agree with Carlos, Lasco Diamond products, cheapest I have seen for FG carbide and diamond burrs to get here in Australia, and excellent quality, Chriso, if you order from them send them an e-mail regarding shipping, and they will adjust it, the online shipping calculator is a bit steep,
Scott's Dental has them as low as 99 cents ea. I'm checking with my dentist first. Artcotools crèche ivied a big order from me a couple days ago, but burs this cheap with free shipping has my attention.