Foredom 9/16'' Radial Bristle Disc Red 220 Grit 6-Pk

Description:

The 9/16'' Radial Bristle Disc Red 220 Grit is a versatile mid-range finishing instrument designed for smoothing and refining dental restorations after initial shaping. With its balanced abrasive strength, it bridges the gap between coarse contouring and fine polishing steps, making it a valuable component of multi-stage finishing systems. The 220-grit abrasive level enables controlled reduction of uneven surfaces, light removal of material, and smoothing of rough textures on composites, ceramics, and acrylics. It is particularly effective for refining occlusal surfaces, adjusting marginal contours, and eliminating minor bur marks without compromising the underlying morphology. The disc�s radial bristle design provides superior adaptability. Each flexible filament conforms to the restoration�s contours, maintaining consistent polishing contact and reducing the risk of flat spots or over-contoured areas. This design also enables better access to fissures, grooves, and interproximal spaces. The 9/16'' diameter ensures excellent control and visibility, making it suitable for both anterior and posterior applications. Its cool-running nature minimizes heat generation, protecting sensitive restorative materials�especially composites and ceramics�from thermal stress. In the dental laboratory, the Red 220 Grit disc is commonly used to refine acrylic appliances, smooth transitional areas on removable prostheses, contour provisional restorations, and prepare surfaces for subsequent fine polishing steps. The abrasive particles are embedded throughout the bristles for consistent performance as the disc wears, ensuring durability and reliability. The six-disc pack provides enough supply for routine clinical and laboratory procedures while maintaining cost efficiency. The 9/16'' Radial Bristle Disc Red 220 Grit is an essential tool for dental professionals seeking controlled intermediate finishing, consistent shaping capabilities, and smooth, predictable results.