Alpen Z-Rex Zirconia Diamonds are specifically designed for use with zirconia and other high performance ceramics. Because zirconia is more prone to microcracks and needing adjustments 5+ years post original restoration, selecting the right bur for zirconia adjustments is crucial to maintaining the longevity of the restoration.
Z-Rex Diamond Burs have a less aggressive grit, which results in a smooth zirconia surface without microcracks for a better restorative result.
Features include:
- ERA (Enhanced Resilient Alloy) Bonding improves embedding of diamonds and increases toughness to reduce risk of delamation of diamonds during cutting
- Nickel/Tungsten Alloy for exceptional hardness
- Unique synthetic diamond mixture combines two grits (mono-crystalline regular shape and polycrystalline irregular, self-sharpening) for increased durability and efficiency
- Minimizes quantity of burs required for cutting zirconia
- Protects zirconia restorations from microcracks
- Shortens procedure time
- Packaged in easy-open blister packs
Available Shapes:
- Round Ball
- Round End Taper
- Round End Cylinder
- Rounded Football
- Flame
Available Grits:
- Medium (blue)
- Coarse (green)
Main Indications:
- Crown Cutting
- Crown Adjustment
- Endodontic Access
Item includes: 5 Diamonds / Pack
Use the dropdown menu to make your selection.
