Deburring with 3 Ultra- Carbide Blades: Experience superior deburring and chamfering with industrial-grade carbide blades that outperform standard steel. Ideal for metal, PVC, and 3D-printed parts, ensuring long-lasting sharpness and in every use. Efficient Quick-Release Hex Shank for Universal Compatibility: Designed to fit most drills, both cordless and electric, with a 1/4" hex shank. This feature allows for quick transitions between projects, minimizing downtime and enhancing productivity in various applications. Cost-Effective Repair Solution: Instantly repair bolts, screws, and threaded rods without the need to replace expensive fasteners. This tool is a must-have for DIY enthusiasts, mechanics, and 3D printing aficionados, saving both time and money. Versatile Tool for a Wide Range of Sizes: Capable of working on diameters from 1/8" to 1" (3-25mm), this tool is perfect for handling everything from metal rods and pipes to PVC and delicate 3D prints. Recommended operation at 0-500 RPM for optimal performance. Dual Pack with Essential Safety Tips: Receive two chamfer tools in one package, doubling your capability to tackle multiple tasks. Each tool comes with a guide on avoiding overheating-use lubrication and maintain low speed for the best results and extended tool life. Color: Black Material: Metal Package Contents: 2*Drill 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.