Conical sandpaper metallic material sanding head with handle wear-resistant abrasive tools maximum diameter 1.18 inchOOTDTY Features: Made of silicon carbide and resin brown corundum gauze, it is hard and wear-resistant. Capable of grinding, polishing and polishing different angles and irregular positions. It has a wide range of applications and is suitable for all kinds of electric starter electric grinders and electric drills. Suitable for polishing and rough grinding Various metal and non-metal materials, such as wood, furniture, etc. Diameters are available in different sizes to meet different needs. Specification: Material: Metal Color: Brown Size1:Approx.15mm/0.59 inch Size2:Approx.20mm/0.78 inch Size3:Approx.25mm/0.98 inch Size4:Approx.30mm/1.18 inchPackage Includes: Set of 10pcs Sanding HeadNote: 1. Please allow 1-2mm errors due to manual measurement, please make sure you do not mind before ordering.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.