Electric Engraving Pen Kit Cordless Etching USB Rechargeable Mini Engraver Rotary Tool for Jewelry

About this item

• Feature: 1. SAFE AND RECHARGEABLE: The carving tool is rechargeable and come with a USB cable. Miniature engraving pen built in safety protection circuit board and intelligent overload protection chip. When the working resistance is too large, will automatically cut off the power supply to prevent damage to the pen, very safe to use 2. HIGH CONCENTRICITY: The integrated design of the built in accurate bearing and the extended rotating shaft can effectively improve the concentricity of the grinding rotation 3. ACCURATE AND STABLE: Equipped with accurate replaceable copper chuck, clamping firm and stable, not skew, easy to achieve accurate drilling and engraving 4. SPECIFICATIONS AND PERFORMANCE: Power up to 10W when working, 3 levels of speed can be adjusted in the range of 5000?18000rmin, suitable for different materials. The improved high performance 18,000RPM motor provides better control and handling compared to many other motors on the market. The lightweight aluminum frame and ergonomic grip provide you with accurate fingertip control 5. LOW NOISE AND PORTABLE: This electric engraving machine work with very low noise, so there is no need to worry about disturbing the rest of the family. The main body of the etching tool is light and small. You can take with you. Super easy to use, the perfect choice for beginners or professionals, allowing you to customize everyday items to create one of a kind personalized accessories and gifts Specification: Item Type: Electric Engraving Pen Material: Aluminum alloy Battery: 1 x 4.2V lithium battery, Battery Capacity: 300mAh Speed: 5000rpm(low speed), 10000rpm(medium speed), 18000rpm(high speed) Power: 8W. Package List: 1 x Sanding Pen5 x Sanding Head2 x Wool Wheel1 x Charging Cable3 x Cutting Piece1 x Connecting Rod2 x Drill BitSAFE AND RECHARGEABLE: The carving tool is rechargeable and come with a USB cable. Miniature engraving pen built in safety protection circuit board and intelligent overload protection chip. When the working resistance is too large, will automatically cut HIGH CONCENTRICITY: The integrated design of the built in accurate bearing and the extended rotating shaft can effectively improve the concentricity of the grinding rotation ACCURATE AND STABLE: Equipped with accurate replaceable copper chuck, clamping firm and stable, not skew, easy to achieve accurate drilling and engraving SPECIFICATIONS AND PERFORMANCE: Power up to 10W when working, 3 levels of speed can be adjusted in the range of 5000?18000rmin, suitable for different materials. The improved high performance 18,000RPM motor provides better control and handling compared LOW NOISE AND PORTABLE: This electric engraving machine work with very low noise, so there is no need to worry about disturbing the rest of the family. The main body of the etching tool is light and small. You can take with you. Super easy to use, the pe