|Dura White stones
Dura-White® aluminium oxide stones - "Arkansas stones" - with a ceramic binder for use in the dental practice and dental laboratory
Dura-White® stones have a micro- aluminium oxide grit and can be used for very finishing and smoothing on various dental materials.
|Indication Dura White stones
In the dental practice:
Finishing and very fine working of e.g. composite
or GIC (glass ionomer cements) filling materials, porcelain, 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.
Field of use - suitable for the following materials:
porcelain, composites, compomers, enamel, glass-ionomer cement
The recommended speed range varies according to the type of shank and the shape and size of the working end.
The maximum permitted speed should not be exceeded
Technical specifications Dura White stones
Consistent finishing performance
Highly stable design
Good operating life
Wide range of shapes
Arkansas stones, aluminium oxide stones with a ceramic binder, fine grain size (micro-grain size)
Shapes and sizes:
32 shapes and sizes
HP shank -straight handpiece: 12
CA shank - angle piece: 10
FG shank - turbine: 10
Stainless steel shank
Shank shapes available:
HP shank - straight handpiece
CA shank - angle piece
FG shank - turbine
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