Mini Wireless Cordless Drill USB Rechargeable Engraving Pen with LED Micro Rotary Tool

Mini wireless USB engraving pen for home DIY tasks such as polishing, engraving, drilling and cutting. Cordless, battery‑powered tool with no‑load speed up to 15,000 rpm and maximum drilling diameter about 3.2 mm (≈0.13 in). Compact and handheld for detail work and small repairs; customizable options available.