Vitrified-bonded aluminium oxide stones
For finishing of enamel, glass ionomer cements, composites, porcelain and prepared tooth abutment, none exceeds the performance of Dura-White stones. Made of micrograined aluminium oxide grits, each ”Arkansas“ stone is perfectly balanced and suited for very fine finishing and smoothing of various dental materials.
Benefits
- Precise concentricity
- Low vibration performance
- Consistent cutting action
- Economical
- High edge stability
- Long-lasting service life
- Wide range of shapes
Indications
- Chairside: Finishing and very fine working of e.g. composite or glass ionomer filling materials, porcelain, tooth enamel, e.g. smoothing crown preparations after contouring with diamond abrasives
- In the dental laboratory: Very fine contouring and fine finishing of porcelain or composite restorations
Range of Application
Suitable for the following materials:
porcelain, composite, compomer, dental hard tissue, glass ionomer cement