1. Easy to carry: Maintain your tool's sharpness and performance anytime, anywhere with our drill bit sharpener. Its compact and lightweight design makes it easy to carry and for travel or onsite work. Keep your tools in shape with convenient and efficient sharpening. 2. Long time serviceMade of ABS material with insulation and fatigueresistant properties, this drill bit sharpener for grinder is built to withstand extended periods of use and maintain its quality, making it a dependable option for all work settings. 3. Easy to use: Our grinder drill bit sharpener can be attached to the grinder and the grinding angle can be conveniently adjusted to match your individual needs. No special skills are required—it's easy to use, even for beginners. 4. Multifunctional design: The 2025 drill bit sharpener has cuttingedge feature slots that fit various sizes, giving your old drill grinder a lease on life. It enables easy angle adjustments, allowing you to easily polish drill bits at different angles for precise results.