Check the listing for details. 10-Pack Polishing Bit Buffing Wheel, 0.23 Inch Dia 600 Grits [Light Blue]. Condition: New. Listed at 10.95 USD. PRODUCT APPLICATIONThe polishing wheel is suitable for various metal processing, jewelry polishing, jade carving, as well as polishing of materials such as plastics, glass, ceramics, electronic components, stone, and wood, giving your mould a smooth surface.PRODUCT DETAILS√ Type: Polishing Bit Buffing Wheel√ Material: Silicone√ Color: Brown√ Particle Size: 600 Grits√ Shaft Diameter: 0.09 inches/2.35mm√ Head Length: 0.63 inches/16mm√ Overall Size: 1.85 x 0.23 inches/47 x 6mm (L x Dia)√ Package Includes: 10 pcs x Polishing Bit Buffing WheelPRODUCT ADVANTAGES1. The material of the polishing wheel is synthetic silicone, which has high hardness, wear resistance, elasticity, and chemical corrosion resistance, and can be polished evenly in different environments.