Lusterdent Diamond Burs (EX-22, EX-26 Pear Shaped and EX-11 Barrel Shaped Series) are specialized rotary instruments designed for advanced cavity preparation, occlusal reduction, and internal contouring. The pear-shaped design (EX-22, EX-26) is ideal for opening and concurrently undercutting conservative preparations, while the barrel-shaped design (EX-11) excels at wide occlusal reductions and flat internal plane shaping.
Key Clinical Applications:
Conservative Cavity Prep & Undercuts (EX-22, EX-26): Ideal for initiating class I and class II cavity designs while creating natural rounded internal retention forms.
Occlusal & Buccal/Lingual Reduction (EX-11): Perfect for uniform reduction of broad tooth surfaces and establishing smooth functional paths during crown preparations.
Product Features:
Specialized Geometries (Pear & Barrel): Tailored contours allow for multi-directional cutting, high-efficiency material reduction, and safe internal transitions.
Uniform Natural Diamond Coating: Ensures consistent cutting performance, minimal vibration, and smooth surface finishes on enamel and dentin.
High-Strength Stainless Steel Shanks: Manufactured to strict concentricity tolerances for secure, stable operation in high-speed handpiece chucks.
Fully Autoclavable: Easily sterilized between patient uses to maintain proper clinical hygiene and infection control standards.
| Technical Feature | Specification Detail |
| Brand & Manufacturer | Lusterdent |
| Product Models | EX-22, EX-26 (Pear Shaped), EX-11 (Barrel Shaped) |
| Bur Shapes | Pear Shaped (EX-22, EX-26) & Barrel Shaped (EX-11) |
| Shank Type | Friction Grip (FG) for high-speed handpieces |
| Abrasive Material | High-grade natural diamond coating |
| Application | Cavity prep, undercuts, occlusal reduction, and functional contouring |
No review given yet!
Fast Delivery all across the country
Safe Payment
14 Days Return Policy
100% Authentic Products