The Acetabular Reamer Cleaning Brush has been designed to fit inside the Acetabular reamer grater head and remove the tough to clean cartilage, with its rigid bristles. High-Quality Instrument Cleaning Brushes Superior Cleaning Performance Extensive Range of Cleaning Brush Sizes Available on NHS Supply Chain The Acetabular Reamer cleaning brush can be used in a twisting action for effective cleaning. The polypropylene bristles are white to help identify the cleanliness of the brush and if replacement is required. Estimated Renewal Frequency: 2 Months Rigidity of Bristles: Rigid