Usage Tips:[Efficient Drill Bit Sharpening]The Saker Drill Bit Sharpener is designed to restore dull or worn-out drill bits to their sharpness, ensuring precise and efficient drilling performance. Save money by extending the life of your drill bits! [Wide Compatibility]This grinding attachment is compatible with drill bits ranging from 2 to 13 mm, making it a versatile tool for sharpening various bit sizes. Perfect for DIY enthusiasts, carpenters, and professionals alike. [Seamless Integration with Angle Grinders]Designed to work with 125 mm angle grinders, this attachment enhances the functionality of your existing tools, turning them into powerful drill bit sharpeners. [Durable and Long-Lasting]Crafted from materials, the Saker Drill Bit Sharpener is built to withstand heavy use. Its robust construction ensures reliable performance for all your sharpening needs. [User-Friendly Operation]With its simple and intuitive design, the Saker Drill Bit Sharpener is easy to use, even for beginners. Sharpen your drill bits like a pro in just a few quick steps! Colour:As Shown Material:plastic Package Contents: 3 x Drill Bit Grinding Attachment 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.