The Bulk Reducer Bur features a high-performance stainless steel shank and a working head heavily coated with coarse diamond grit. Its unique, elongated, and often "beaded" or textured geometry (as seen in the provided image) is specifically designed to create multiple cutting edges. This design allows the bur to plow through enamel, dentin, and old restorations with less resistance than standard smooth-sided burs.
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Features
Aggressive Material Removal: The large, multi-layered diamond particles are optimized for "bulk reduction," allowing for the quick removal of tooth substance.
Unique Textured Geometry: The specialized shape provides multiple contact points, which helps in breaking up hard surfaces like enamel more efficiently.
Enhanced Heat Dissipation: The spacing between the diamond clusters acts as a channel for water spray and debris, reducing the risk of thermal damage to the pulp during high-speed operation.
High-Speed Compatibility: Designed with a standard Friction Grip (FG) shank, making it compatible with all standard high-speed airotor handpieces.
Durability: Built to withstand the high torque and pressure required for heavy grinding without premature loss of the diamond coating.