Foredom 2'' Ao Sandpaper Disc Screw-Lok 120 Grit

Description:

2'' AO Sandpaper Disc Screw-Lok 120 Grit is a fine finishing abrasive commonly used in dental laboratories for detailed refinement and surface smoothing of acrylic, metal, and resin-based materials. Its fine grit size makes it perfect for tasks that require precision shaping without removing excessive material. This disc is ideal for smoothing denture bases after initial shaping, refining clasp arms and connectors, adjusting provisional restorations, smoothing orthodontic appliance edges, and preparing implant bars or hybrid prosthetics for polishing. Its fine, consistent abrasive pattern leaves surfaces clean and uniform, minimizing scratch depth and reducing the length of subsequent polishing steps. Constructed with high-quality aluminum oxide grains, the disc provides durable and reliable performance even with frequent use. It maintains its texture and cutting efficiency over time, ensuring predictable results for technicians working on detailed contour adjustments. The Screw-Lok attachment offers superior stability, preventing rotational slippage and minimizing vibration. This ensures controlled contact with restoration surfaces, allowing technicians to refine delicate areas such as marginal ridges, embrasures, and anatomical grooves without risk of over-reduction. The 120-grit disc plays a crucial role in multi-step finishing workflows. Used after 80-grit abrasives and before 240-grit pads, it helps create smooth transitions and prepares surfaces for final polishing. Its fine cutting action reduces the need for excessive hand-finishing, improving overall efficiency. The 2'' diameter makes this disc suitable for both broad surface refinement and targeted detail work. It performs effectively on acrylic, PMMA, composite resin, base metal frameworks, orthodontic materials, and processed thermoform appliances. Overall, the 120-grit AO Sandpaper Disc Screw-Lok provides precision, stability, and refined finishing essential for producing high-quality restorations with smooth contours and excellent final polish results.