Set of 10 tungsten carbide rotary burrs with grinding head for Dremel rotary tools, drilling and polishing metal

Features:

• Reliable Quality: The rotary burr set is made of heat-treated tungsten carbide, which is hard, strong, and robust. It comes with a plastic storage case for safe storage and protection, making it easy to carry at a glance.
• Highly Practical: The burrs are many times more efficient than hand files, very sharp and aggressive, durable, balanced, and robust, and better suited to tight spaces than grinding wheels.
• High Productivity: Carbide file sets with cross-cutting lines are better suited for machining objects of relatively low density. These solid rotary cutters are strong, efficient, and have a high-quality finish, with a lifespan 10 times longer than high-speed steel and 200 times longer than grinding wheels.
• High Safety: The shank fits most rotary tools and grinders for precise centering. The mold grinding drill bit set is easy to hold and use, safe and reliable.
• Wide Application: The drill bits are suitable for woodworking, deburring, carving, engraving, and polishing. 10 different types of engraving drill bits can meet your various needs.
• 【Premium Material】Rotary tool bits made of tungsten carbide steel, excellent power, wear resistance, high efficiency, robust and durable, for extended service life. The different shapes of the cutter offer you many options.
• 【Double Cut Head】10-Piece Rotary Cutter Set with cross-groove lines on the head side, ensuring clean wood carving, high work efficiency, time savings, and quick chip removal without leaving deep scratches.
• 【Wide Applications】Tungsten carbide carving bits suitable for precision work. This 10-piece rotary file cutter set is exactly the ideal size for creating orbital cavities in wood carving projects and is widely used on metal, glass, tile, plastic, wood, fiberglass, stone, etc.
• 【Universal Chuck】Rotary tool cutter set, compatible with most rotary tools and others. Polishing cutters for wood engraving and carving projects. Highly recommended for sculptors.