Jewellery Polishing Wood Hub Wheel Brush is filled with chunking bristles 30, 40 and 45mm diameter. The Wheel Brush is provided with wood base with 10 and 15mm trim length in 1, 2 and 3 lines. The Wheel Brush is available in one/ two row construction and is firmly mounted in hardwood hubs. Jewellery Polishing Wood Hub Wheel Brush can be custom made in several shapes and sizes as per specific requirements.