About Special Diamond Bur Strauss & Co
The Strauss FG Diamond Burs AD Series Occlusal Reduction AD20C is a specialized dental diamond bur designed for precise 2.0 mm occlusal reduction during crown preparations. It features a built-in depth-limiting stopper design and coarse green color-coded grit for fast, controlled tooth structure removal.
- Design Purpose: Occlusal reduction and depth orientation (2.0 mm limit)
- Grit Size: Coarse (Green color code)
- Head Size / Diameter: 015 mm (1.5 mm)
- Head Length / Depth Limit: 2.0 mm
- Total Length: 17.0 mm (FG - Friction Grip)
- Stopper Mechanism: Unique built-in depth stop prevents over-reduction, ensuring accurate and uniform clearance for PFM, porcelain, or all-ceramic crowns. [1, 2]
- Homogeneous Diamond Distribution: Manufactured using specialized plating methods by Strauss & Co. to ensure even grit spacing, minimal turbine pressure, and reduced vibration. []
- Efficient Debris Removal: Coarse diamond surface cuts rapidly, though water spray is strongly recommended during operation to clear debris and control friction heat. [1, 2, 3]