Features: This rotary file is crafted from high hardness steel material, excellent wear resistance and strong cutting ability, ensuring long-lasting and stable performances in various machining processes, making your work more efficient. Equipped with a 3mm handle design, suitable for electric drive tool, flexible to adapt to different equipment needs, convenient for you to use in various scenarios, whether it is home DIY or professional industrial applications, it can be easily controlled. This milling cutter can be used for various materials such as metals, wood, etc. excellent processing capabilities and is very suitable for various processes such as mold processing, mechanical chamfering, rounding, and grooves making, meeting your diverse needs. Suitable for cleaning burrs and flying edges, significant effect during milling, helping you achieve fine processing, improve the quality and visual effect of the finished product, and ideal choice for carving and polishing, making every detail perfect. This product is not only suitable for mold making and metal carving, but also widely used in the processing of non-metallic materials, providing high flexibility and efficiency, becoming a reliable assistant in your work, and essential tool for any manufacturer. Specifications: Material: Cemented Carbide Type:Straight, Round Blade, Pointed Edge Size:1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm Package Includes: 1Piece Rotary File note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.