Multifunctional Mini Rotary Tool, 113 Pieces, Portable Engraving Pen Set for Jadestone, Wood, and Metal, 5V

Features: 1. Portable and Versatile: Small and compact, this engraving pen is suitable for various projects, including jade stone polishing and wood carving. 2. Multifunctional Design: Use this engraving pen set for polishing, cutting, and crafting, offering versatility and convenience. 3. Efficient Power: The high-efficiency electric engraving pen provides stable performance and high accuracy, ensuring precise and complex work with ease and consistency. 4. Wide Range of Accessories: This small rotary tool set includes several accessories to meet different needs, making operations more convenient. 5. Versatile Applications: This rotary tool set is suitable for various materials such as wood, metal, etc., making it widely applicable to different tasks. Specifications: Item Type: Mini Rotary Tool Material: Copper, Plastic Speed: 5 Speeds Input Voltage: 5V Output Voltage: 4V Chuck Diameter: Approx. 0.5 to 3.2 mm / 0.02 to 0.13 inches Power: 18W No-load speed: 5,000 to 18,000 rpm USB charging only Battery model: 5V lithium battery (built-in) Battery capacity: 800mAh Package list: 1 x black storage box 1 x accessory storage box 1 x charging cable 1 x electric grinder 1 x user manual 1 x steel wire brush 5 x wool polishing wheels 2 x drill bits 5 x ceramic grinding heads 2 x pure copper chucks 4 x saw blades 3 x diamond grinding needles 1 x special rod sanding ring 1 x special rod with wool ring 2 x special rod for cutting disc 36 x cutting discs 20 x sanding rings 1 x wrench 30 x discs resin cutting