Foredom Unmounted Disc-Brass Wire 3.2mm Ah 17.4mm Dia.

Description:

Unmounted Disc-Brass Wire 3.2Mm Ah 17.4Mm Dia. is engineered for dental laboratories requiring dependable metal cleaning and preparation tools. Made with durable brass wire bristles, this disc delivers firm, controlled abrasion ideal for smoothing metal frameworks, removing oxidation, and cleaning intricate partial denture components. It is commonly used to prepare cobalt-chromium frameworks, solder joints, orthodontic elements, and metallic appliance structures for subsequent polishing steps. The 17.4 mm diameter offers increased surface contact while still allowing access to moderately detailed areas within dental prosthetics. Its 3.2 mm arbor hole supports secure mounting on standard mandrels, ensuring stable, consistent rotation during use. As a pre-polishing disc, the Unmounted Disc-Brass Wire 3.2Mm Ah 17.4Mm Dia. removes roughness and contaminants efficiently, creating an even base for further refinement using softer polishing tools. The brass bristles are firm enough to clean effectively yet gentle enough to avoid excessive gouging on delicate metal surfaces. Known for its durability and consistent performance, this disc plays a crucial role in maintaining efficient laboratory workflows. Dental technicians rely on it to achieve well-prepared metal surfaces that contribute to high-quality final restorations.