Dentsply Endo-Z Tungsten Carbide Access Opening Bur

The Dentsply Endo Tungsten is a tapered and safended carbide bur
Its noncutting end can be safely placed directly on the pulpal floor without a risk of perforation
The Access Opening Bur allows for easy access to canal orifice
The Endo’s long tapered configuration allows easy access to the canal orifices and funnel shaping of the chamber walls
Endo has six specially designed tungstenarbide spiral blades which helps in lifting debris coronally along it’s flutes
The cutting surface of the Endo bur is 9mm
The total length of the access opening bur is 21mm
Indication:
The Endo Z bur lateral cutting edges are used to flare, flatten, and refine the internal axial walls
Directions to Use:
After initial penetration, the long, tapered Endo bur can be used to create a funnel shape for easier access in the pulp chamber
The rounded, nonutting, safended tip prevents penetration of the pulp chamber floor or the root canal walls