Electric Engraving Pen Kit, 3-Speed USB Rechargeable
Electric Engraving Pen Kit, 3-Speed USB Rechargeable Cordless Tool, Silver 37 Bits for Wood, Glass, Stone, Leather & Plastic | Ideal for DIY Crafts, Jewelry Making & Custom Gifts 【3-Speed Adjustable with Intelligent Overload Protection】Equipped with a precision motor (15000-22000r/min), easily switch between low speed (for delicate wood/leather), medium speed (for glass/ceramics), and high speed (for metal/stone) to match any project. The built-in overload protection chip automatically powers off during high resistance, safeguarding the motor from damage and ensuring longevity—ideal for both beginners experimenting with new materials and professionals tackling heavy-duty tasks. 【37-Piece Kit with Beginner-Friendly Stencils】Unleash creativity with 37...