Foredom Plastic Hub Bristle Brush 4 Rows6.5mm Ah 78mm Dia.

Description:

Plastic Hub Bristle Brush with 4 rows and a 78mm diameter is designed for demanding polishing and cleaning applications in dental laboratories. The four-row configuration provides maximum bristle density, giving the brush superior abrasive strength for refining acrylic dentures, shaping resin appliances, cleaning metal frameworks, and removing heavy residues after trimming or casting. The 78mm diameter is particularly advantageous when polishing large surface areas such as full dentures, occlusal guards, orthodontic plates, and palatal sections. The brush covers a wide area efficiently, reducing working time while delivering consistent and uniform polishing performance. The firm bristles provide strong abrasion that is ideal for intermediate polishing stages. They help remove coarse scratches, pumice buildup, and post-casting oxides while maintaining anatomical accuracy. This ensures that restorations are properly prepared before transitioning to fine polishing compounds and softer brushes. The durable plastic hub offers excellent moisture resistance and balanced rotation. Its 6.5mm arbor hole ensures compatibility with standard dental lathes and bench motors. The stability of the hub minimizes vibration, allowing technicians to maintain precise control while polishing. This brush is frequently used in workflows involving acrylic dentures, partial denture frameworks, retainers, and splints. It is particularly effective when technicians need a strong tool that still allows control over contour preservation. Reliable and long-lasting, the 4-row, 78mm plastic-hub bristle brush is essential for laboratories that require efficient and powerful intermediate polishing.