Features

This product is used by connecting to dental handpiece and rotates to grind hard materials and tissues etc.. 
It is the dental diamond burs with stainless steel shank and non-sterile instrument.
2. Main materials
a) Metal base :Stainless steel (including nickel and chromium)
b) Working part: Fine diamond crystals attached to metal base(including nickel and chromium)
c) Shank : Stainless steel (including nickel and chromium)