Portable Design: This drill bit sharpener is compact and lightweight, making it a convenient tool for travel or on-site jobs. You can maintain your tools' sharpness wherever you go. Durable Construction: Made from high-quality plastic, this sharpener is designed to withstand the rigors of frequent use, offering excellent fatigue resistance and insulation to ensure longevity in various work environments. User-Friendly Operation: The sharpener is designed for ease of use, requiring no special skills. Simply attach it to your grinder and adjust the angle, making the sharpening process quick and efficient. Versatile Compatibility: Equipped with notches for different sizes, this attachment allows you to sharpen various drill bits, revitalizing their performance and extending their service life significantly. Broad Application: Suitable for grinding multiple types of drill bits including high-speed steel and cobalt drills, this sharpener enhances your grinding results when used with a grinding wheel and motor, catering to diverse needs. Color: Red / Blue Material: ABS Package Contents: 1 x Angle grinder modified drill grinder Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. Measurement allowed error is +/- 1-3 cm.