Foredom Diamond Polishing Disc 6'' Dia. 320grit .5'' Ah

Description:

The Diamond Polishing Disc 6'' dia. 320Grit .5'' AH is a specialized dental polishing accessory engineered to deliver dependable, medium-fine surface refinement across a wide range of restorative materials. Its 320-grit diamond abrasive coating provides the right level of controlled cutting and smoothing for intermediate polishing stages, making it an excellent choice for shaping and finishing zirconia, porcelain, PMMA, acrylic dentures, and high-strength composites. Dental technicians depend on consistent abrasive quality, and this disc delivers a uniform diamond distribution that prevents gouging, uneven marks, and unpredictable polishing behavior. The 6-inch diameter offers broad coverage, improving productivity in busy dental laboratories while allowing smooth, sweeping motions that reduce polishing time. Its 0.5-inch arbor hole ensures reliable compatibility with standard polishing mandrels and bench motors, making installation straightforward and secure. The disc is designed to maintain structural stability during rotation, minimizing vibration and helping technicians maintain precise control when working on delicate anatomical details, occlusal surfaces, or thin margins. Because medium-fine polishing plays a crucial role in creating homogenous surface textures before progressing to finer grits, this disc becomes an essential intermediate step in a multi-stage finishing workflow. It removes scratches left by coarser abrasives while preparing the restoration for high-gloss polishing with higher-grit discs. The result is a smoother, more predictable final surface that enhances esthetics, reduces plaque retention, and supports long-term restoration performance. Durable, efficient, and dependable, the Diamond Polishing Disc 6'' dia. 320Grit .5'' AH is an indispensable tool for dental technicians who require balanced performance and consistent results across a wide variety of restorative materials.