Electric Engraving Pen, Mini Electric Engraver DIY Engraving Tool, Mini USB Rechargeable Engraving Pen, Multifunctional Engraving Pen, for Jewelry, Metal, Glass, Stone, Plastic, Wood

General Description: The electric engraving pen is a multifunctional tool ideal for DIY projects, allowing you to engrave on a variety of surfaces such as metal, glass, stone, plastic, wood, and leather. Designed to be particularly suitable for beginners, it offers simple and effective use for all your engraving projects. Technical Specifications Charging Type: USB rechargeable Battery Life: Operates for over 60 minutes after a full charge Included Accessories: 1 engraving pen, 30 drill bits, 3 stainless steel cutting discs (22 mm, 25 mm, 32 mm), 1 USB power cable Engraving Patterns: 16 patterns available Compatibility and Accessories Suitable for engraving on jewelry, wood, plastic, glass, leather, metal, and stone Includes a variety of grinding bits for engraving, grinding, polishing, rust removal, milling, drilling, and cutting Use This hand engraving kit can be used as an electric engraving machine or a small rotary tool, suitable for various applications such as mold polishing, craft cutting and shaping, die-casting deburring, and carving on jade, stone, wood, and bamboo.