Electric Engraving Pen, 3 Adjustable Speeds, 50 Bits, USB Battery, For Carving, Polishing, DIY

Speed: 5000/10000/15000 RPM

Plier Diameter: 2.9 mm to 3.2 mm

Battery Life: Over 60 minutes

Charging Time: 2 to 3 hours

Number of Bits: 50 pieces

Motor Material: Copper Core

Battery Type: USB Rechargeable

This electric engraving pen offers a versatile solution for carving and polishing. Equipped with 50 bits, it is suitable for metal, wood, glass, and ceramic. The copper motor provides three precise speeds up to 15,000 RPM. Its USB battery allows for over 60 minutes of cordless use. Ideal for DIY projects, jewelry making, or crafting at home. This rotary tool combines engraving, drilling, and polishing for metal, wood, ceramics, and glass. It's perfect for custom jewelry making and various everyday repairs. The robust copper motor offers three adjustable speeds from 5,000 to 15,000 RPM. The 2.9 mm to 3.2 mm collet allows for quick bit changes for optimal precision. The integrated battery provides over 60 minutes of runtime after a two- to three-hour USB charge. Its cordless design makes it easy to use while traveling or outdoors without cables. The 3D cooling system ensures stable operation without overheating or prolonged vibration. The ergonomic handle and safe slow speed make it ideal for family crafting activities. This complete kit with fifty accessories meets the needs of both beginners and experienced DIYers. Its attractive packaging makes it a perfect gift for holidays and birthdays.