The Electric Engraving Pen 104 is a compact and efficient electric engraving pen designed for precision work in electronics repair, DIY crafting, and industrial maintenance. As a professional mini rotary tool kit, it supports engraving, polishing, micro drilling, and fine grinding applications.

Equipped with an 18,000RPM high-speed motor, this precision engraving tool ensures stable performance with low vibration, making it suitable for detailed work on PCB boards, smartphones, jewelry, wood, plastic, and soft metals. It is widely used in electronics repair, model making, and craft applications.

The electric engraving pen features a lightweight pen-style design (119mm, 40g), allowing precise control and fatigue-free operation. Its aluminum alloy handle combined with ABS housing provides durability, impact resistance, and long-term reliability.

Powered by a 300mAh polymer battery, this mini rotary tool kit supports Type-C fast charging and allows continuous operation while charging. The 3-speed adjustable system enables flexible control across different materials and working conditions, while the LED indicator provides real-time status feedback.

This precision engraving tool comes with 30PCS high-speed steel grinding bits, supporting multiple applications such as engraving, polishing, drilling, and trimming. The accessories can be fully customized in materials and shapes, meeting different OEM and wholesale requirements.

With full OEM/ODM capability, including logo printing, color customization, packaging design, and accessory configuration, this electric engraving pen is an ideal solution for distributors, Amazon sellers, and private label brands