Usage Tips:Crafted from an environmentally friendly material, this sharpener offers a sustainable solution for sharpening your drill bits. not only but also provides excellent insulation, ensuring long-lasting performance without compromising on the environment Constructed for Durability: The Drill Bit Sharpener works seamlessly with a 125mm angle grinder, making it a versatile tool for sharpening a wide range of drill bits. It can easily handle 3-12mm drill bits, allowing you to keep your bits and ready for any task, whether you're working on home DIY projects or professional jobs This drill bit sharpener is designed for simplicity and efficiency. Easily attach it to your angle grinder, and you're ready to go! It's perfect for both beginners and experienced users, offering a hassle-free way to restore dull bits in seconds, saving you time and effort The BUXUNA Drill Bit Sharpener allows you to sharpen multiple drill bits at once, increasing productivity and minimizing downtime. Whether you're sharpening a few or many bits, you can get the quickly and efficiently, making it an excellent tool for those with high-volume sharpening needs With its professional design, the BUXUNA sharpener restores drill bits with precision, ensuring the proper sharpening angles for maximum cutting performance. Its durability and ease of use a must-have tool for anyone looking to extend the life of their drill bits and keep them in top condition Colour:As Shown Material:Metal+Plastic Package Contents: 1 set * drill bit sharpener Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.