The Novoflex B tube brush from Osborn is a highly advanced honing tool specifically designed for surface treatment. With a diameter of 22 mm and a length of 70 mm, this brush features a flexible construction that adapts perfectly to the surface being worked on. The silicon carbide bristles ensure a smooth grinding process and allow for an even, finely ground surface known as a plateau finish. This brush is excellent for various materials, including steel, aluminum, cast iron, and INOX, making it ideal for applications such as edge breaking and surface finishing, even in irregular holes. The tube brush is an essential tool for professionals who value precision and quality.

• Self-centering inner brush for precise processing
• Flexible design adapts to the surface
• Produces uniformly finely ground surfaces
• Suitable for various materials such as steel and aluminum
• Maximum speed of 700 RPM for efficient work.