SDS DIAMOND BURR SR SERIES
by SDS ENDO
- Sold by SDS Endo
- GST included in price
- Order on AmritSmile or the SDS Endo website
About this product
Pack of 5 Burrs | SDS Diamond Burr SR Series — straight round-end cylindrical diamond burs in 2 grits for smooth axial wall finishing and rounded internal line angles in direct cavity preparations. FG shank, compatible with all high-speed air rotor handpieces. CLICK HERE TO DOWNALOD THE BURR BROCHURE
Description
The SDS Diamond Burr SR Series features a parallel-sided cylindrical body with a smoothly rounded terminal end. The rounded end reduces stress concentration at internal corners of cavity preparations, promoting smooth internal line angles. The SR Series is well-suited for finishing axial walls and creating smooth, rounded pulpal floors in direct restorations.
Key Features
• Parallel cylindrical body with a rounded end for smooth internal line angles • Available in 2 grits: Super Coarse (Black, 180-212 um), Standard (Blue, 106-125 um) • FG shank compatible with all standard high-speed air rotor handpieces • Rounded tip minimises stress risers and sharp internal corners in cavity preparation • Available in regular and short-shank (S) variants
Other Features
• Ideal for finishing internal walls of Class I and Class II cavities • Rounded end reduces the risk of pulpal floor perforation • Useful as a finishing complement to SF Series for rounding internal angles post-shoulder prep • Suitable for enamel and dentine preparation
Directions of Use
1. Use Black (SC) for gross wall shaping; Blue (S) for smooth internal wall finishing. 2. Seat FG shank in high-speed handpiece. Operate at 150,000-300,000 RPM with water coolant. 3. Use the lateral surface for axial wall preparation and the rounded end for internal floor finishing. 4. Apply gentle intermittent strokes. The rounded end should contact the pulpal floor with minimal apical pressure. 5. Autoclave after use. Discard when diamond coating is visibly worn.
Why SDS Endo Burr
SDS Diamond Burrs are manufactured with premium-grade sintered natural diamond particles, uniformly bonded to a precision-engineered stainless steel shank. Every bur undergoes strict quality control checks for concentricity, dimensional accuracy, and consistent grit distribution before dispatch. Designed as a reliable, cost-effective alternative to leading imported brands, SDS Diamond Burrs deliver clinical-grade cutting efficiency at an accessible price — making them the smart choice for the modern Indian dental practice.
Packaging
Pack of 5 Burrs