Polishing System Kit which is designed with an advanced 3D polishing technology to deliver high gloss and low surface roughness to composite restorations. Contains: 4 x mandrels and 100x disc assorted grits: - 25 x super fine - White. - 25 x fine - Green. - 25 x medium - Pink. - 25 x coarse - Black. **For further product information, please contact Chat Support**