The Novoflex B tube brush from Osborn is a versatile honing tool characterized by its robust construction and the use of silicon carbide as the bristle material. With a length of 60 mm and a diameter of 12 mm, this brush is ideal for various applications, including edge breaking and surface finishing. The flexible design allows the abrasive balls to adapt optimally to the respective surface, resulting in a smooth grinding process. This brush is particularly well-suited for processing materials such as steel, aluminum, and cast iron, producing a uniformly finely ground surface known as a plateau finish. The tube brush is designed for use in irregular holes and offers a maximum speed of 700 RPM, making it an effective tool for precise grinding tasks.

• Silicon carbide bristle material for high wear resistance
• Self-centering design for uniform grinding results
• Flexible brush concept adapts to various surfaces
• Suitable for processing steel, aluminum, and cast iron
• Produces a plateau finish for fine surface treatment.