Electric Engraving Pen, Engraving Carve Tool, Mini Cordless Engraving Pen, Multifunctional Engraving Pen, DIY Rotary Tool, For Jewelry Metal Glass Stone Plastic Wood

General description This Electric Engraving Pen is a multifunctional tool designed for engraving and polishing various materials including metal, glass, stone, plastic, and wood. Weighing only 40g, it features a compact and ergonomic design for comfortable use. Technical specifications Adjustable Speeds: 3 settings at 5000 RPM, 10000 RPM, and 18000 RPM Battery Life: Cordless use lasts up to 60 minutes after a full charge Charging: Rechargeable via USB interface Weight: 40g Material: High-quality stainless steel and brass Compatibility and accessories Includes: 1 engraving pen, 20 rotary bits, 16 stencils, 3 saw blades (22mm, 25mm, 32mm), 1 shank, and 1 Type-C charging cable Applicable Materials: Wood, stone, peach pits, eggs, crafts, glass, ceramics, metal, plastic Installation No installation required; ready to use out of the box Usage Ideal for carving, grinding, engraving, milling, drilling, and cutting Adjustable working speed for different materials Other information Equipped with speed indicator light, electric quantity indicator light, and overload indicator light for real-time monitoring Features intelligent overload protection to prevent damage to the engraving pen