DF finishing instruments- an intelligent innovation for the dental office.

So far, dental preparation technique has often required different instruments for each working step.

Now D+Z's advanced production technologies make it possible to produce tungsten carbide instruments with combined toothings for several working steps without changing the instruments.

EASY CROWN PREP-
With only one DF combination instrument you can shape and finish the crown core.

....two in one!

The fine diamond toothing (DF) on the lateral surface of the instrument is suited for simultaneous working on enamel and dentin. The toothing produces an even surface with a defined roughness.

The finishing toothing at the tip produces a smooth surface at the crown margin. The perfect marginal seal is the basis for a clinically safe and durable restoration.

These unique products offer advantages which will pay off in every dental office.

*multifunctional use
Two different toothings on one bur head combine the high functionality of abrasive and finishing blade designs.

*shorter treatment times
As no instrument change is necessary the treatment time is reduced considerably for each patient and operator.

*high economy
Quicker preparation and the fact that no second instrument is necessary saves time and money.