Description: Material: Crafted from metal material, this mini electric grinder ensures longevity and reliability, providing a sturdy option for your grinding and engraving needs Product Size: With dimensions of 12cmx3cm, this electric hand drill is a great choice for DIY enthusiasts and professionals Portable: This handheld mini electric grinder is designed for convenience and ease of use, making it suitable for detailed work on various projects Versatile: Ideal for polishing, carving, and crafting tasks, this multi-functional tool is suitable for a wide range of applications including DIY projects and hobbyist activities Package Included: The package includes a mini grinder, a power cord, and a wrench and essencial parts, making your artwork DIY creative easier Specification: Material: Metal   Size Chart: 12cmx3cm/4.72inchx1.18inch Package Includes: Type A: 1 Piece Mini Electric Grinder, 1 Piece Power Cord, 1 Piece Wrench Type B: 1 Piece Mini Electric Grinder, 1 Piece Power Cord, 1 Piece Wrench, 10 Pieces Drill Heads Type C: 1 Piece Mini Electric Grinder, 1 Piece Power Cord, 1 Piece Wrench, 10 Pieces Drill Heads, 105 Pieces Accessories Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!