Features Versatile Woodworking Carving Bit Kit: Ideal for carving and grinding wood, acrylic, and soft metal, providing a simple and practical solution for various DIY projects. High Speed Steel Material: Crafted from high speed steel, offering high hardness, strength, and exceptional corrosion and heat resistance for long-lasting performance. Efficient 3 Flute Carving Bits: Includes 5pcs 3 flute bits that swiftly remove chips from the hole, leaving a glossy finish without causing harm to the wood, ensuring precise and efficient carving. Multiple Usages: Perfect for deep slots, V type slots, curve patterns, and line processing, providing versatility and adaptability for a wide range of woodworking projects. Standard Specifications: Features a standard 3.0mm shank, allowing easy mounting on tools, and compatible with 0.5-3.2mm clamping chuck, ensuring compatibility and convenience. Specification: Item Type: Engraving Bit Kit Material: High Speed Steel Shank Diameter: 3.0mm Shank Clamping Range: 0.5-3.2mm Package List: 5 x 3 Flute Bits 1 x Sword Blade Bit 1 x Chuck 1 x Storage Box Package List 5 x 3 Flute Bits 1 x Sword Blade Bit 1 x Chuck 1 x Storage Box