High-quality materials: The drill bit sharpener is made of high-quality ABS plastic and brown corundum grinding wheel, offering high hardness, rust resistance, wear resistance, strength, and durability. Easy to use: Designed for simple and convenient operation, this tool allows for quick sharpening of drill bits. Portable design: Lightweight and compact, it is easy to carry and store. Efficient performance: Helps maintain drill bit sharpness, improving drill efficiency and extending tool life. Intended use: The brown corundum grinding wheel is suitable for sharpening iron-based drill bits. Not recommended for high-hardness drill bits such as carbide. Features: Combines durable ABS plastic construction with a brown corundum grinding wheel for reliable performance. Offers a consistent sharpening result, helping to restore dull drill bits effectively. Specifications: Material: High-quality ABS plastic + brown corundum grinding wheel Color: Blue, orange Hex handle diameter: 6.35mm Compatible with drill bits: 2.0–12.5mm Note: Color may vary slightly due to lighting and screen settings. Slight dimensional variations of 1–3mm may occur due to manual measurement.