Lusterdent Diamond Burs (TR - Round End Taper)

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160EGP

DiamondBursSize :

TR-11

TR-13

TR-21

TR-26

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Overview
Reviews

Lusterdent Diamond Burs (TR-11, TR-13, TR-21, and TR-26 Round End Taper Series) are professional-grade rotary instruments tailored for precision crown and bridge preparations. Featuring a tapered profile with a rounded tip, these burs are expertly designed to create smooth, rounded internal line angles that reduce stress concentrations in tooth structure and ceramic restorations.
Key Clinical Applications:
Crown & Bridge Preparations: Ideal for axial reduction and establishing smooth, chamfer or rounded shoulder finish lines.
General Restorative Dentistry: Efficiently contours enamel and dentin while minimizing the risk of gouging or creating sharp internal angles.
Product Features:
Uniform Diamond Coating: Ensures consistent cutting efficiency, minimal vibration, and smooth surface finishes.
Round End Taper Geometry (TR Series): The rounded apex (available in various diameters like TR-11, TR-13, TR-21, and TR-26) creates gentle internal transitions essential for optimal prosthetic seating.
Durable Friction Grip Shanks: Engineered to fit standard high-speed handpieces securely and concentrically.
Autoclavable & Reusable: Fully compatible with standard sterilization cycles for reliable infection control practices.

⚙️ Technical Specifications (Data Grid)

Technical Feature	Specification Detail
Brand & Manufacturer	Lusterdent
Product Models	TR-11, TR-13, TR-21, TR-26
Bur Shape	Round End Taper (TR Series)
Shank Type	Friction Grip (FG) for high-speed handpieces
Abrasive Material	High-grade natural diamond coating
Application	Crown reduction, margin refinement, and fixed prosthodontics