NANO blue-plated coated layers of carbide burs dental lab product,there is no-sticky happen when polishing and finishing the dental laboratory plaster, or acrylics workpiece.
The carbide bur coating adopts an anti-corrosion process. The tungsten carbide surface is oxidized at high temperature, and a dense oxide layer with a certain thickness and strength is formed on the burs surface, forming a protective layer that is more resistant to rust, slowing down the corrosion rate.