Wireless Mini Router Pen-Type Mini Router Rotary Tool DIY Tool Set

Wireless Mini Router Pen-Type Mini Router Rotary Tool DIY Tool Set Electric High-Speed Rotation Engraving Pen 3-Speed Settings 25PCS Bits Small and Lightweight 5000 & 10000 & 15000 RPM Three Variable Speeds Overload Protection DIY Cutting Engraving Milling Grinding Polishing Removal Drilling USB Charging Compact Woodworking Engraving Drill Cleaning Polishing

[3-Speed Settings] Simply press the button on the mini router body to adjust the rotation speed to three levels: 5000, 10000, and 15000 rpm/min-1. This allows you to set the optimal torque according to the task and material.
[USB Rechargeable & Cordless] This rechargeable rotary tool is cordless, so you don't have to worry about being bothered by wires while working. It uses a lithium battery and can be charged by connecting to a regular Micro USB.
[105pcs Electric Grinder Set Accessories & 30pcs Diamond Grinding Heads] Widely used for engraving, carving, polishing, grinding (nail polishing), etching, routing, grinding, drilling, cutting, and more.