AG 40pcs Dental Polishing Stem discs Composite Finishing Disc + 4pcs Mandrel

This product may be intended for use by a health care professional use only. The seller may ask you to evidence you are a qualified health care professional entitled to buy and use such products in your country.
Dental Composite Finishing Polishing Disc Stem discs 40PCS+ Mandrel 4PCS
Item name:Dental polishing kit
Color&Grit:Black-Coarse
Red-Medium
Green-Fine
White-Extra fine
The disc dia.:12mm
Packing list:
Mandrel-4pcs(2 short,2 long,Dia.2.35mm)
Polishing discs-40pcs(each color 10pcs)