Multi Purpose: The drill bit sharpener is a versatile tool designed for multiple applications including impact drills, milling cutters, grinders, and more to meet different work needs. Plastic Material: Constructed with plastic materials, this drill bit sharpener ensures longevity and can withstand rigorous use over long periods. Rapid Grinding: Features a hardness grinding wheel that efficiently sharpens milling cutters, boosting productivity and improving work efficiency significantly. Accessory Specifications: Includes accessory sizes 24, 48, 816, etc., providing the flexibility to handle multiple tasks effectively. Use scenarios: Home workshop: quickly sharpen drill bits for drilling holes in wood, metal, or plastic using an impact drill. Small machine : refresh milling cutters to maintain precise cuts and extend tool life. Field maintenance: perform onsite edge restoration for cutting tools to reduce downtime.