Our Prima® Classic amalgam shaped burs may be used for much of the preparation of conservative to moderately large occlusal cavities in anterior teeth. These burs will penetrate enamel,will remove the decay in all safety, carrying out at the same time parts in withdrawal regularly round and being appropriate for the retention of obturations to the amalgam, with silicate, composite or acrylic resins.
Features & Benefits:
Prima Classic tungsten carbide burs are designed, manufactured and finished for optimum strength, performance and durability.
An important element of every bur is the brazing technique. The burs are brazed in the neck as opposed to the base of the head as found in many competitive products. Our 100% carbide neck delivers optimum concentricity and strength.
Our tungsten carbide burs are engineered to cut more effectively, with greater blade contact on the tooth surface and reduced risk of chipping or breakage. The design ensures a fast smooth, vibration free performance, reducing patient discomfort as well as operating time.
The Shank of each bur is made from stainless steel, allowing every bur to be autoclaved multiple times, if required, without risk of corrosion