Since both sides of the discs are covered with abrasive particles (except the coarse black disc), your work is more efficient. No time intensive changes are required. The specially developed mandrel offers two essential advantages: it is covered in order to prevent damage or discoloration on the tooth and provides higher efficiency since slippage is avoided. All four grit sizes are color coded according to the most commonly used diamond grit sizes.

This Kit includes 200 discs with 4 different grits (coarse, medium, fine, ultra fine) in 2 sizes, 3 mandrels and 40 polishing strips.