Intelligent power-off protection: Rechargeable USB Type-C rechargeable metal engraving pen, built-in overload protection chip, when the resistance is too high, it will automatically power off to protect it, prolonging the life of the jewelry engraving machine.
High speed: The speed of this metal engraving tool is about 5000-18000r/min, and different speeds are used for engraving different materials. Lightweight and ergonomically designed, this sculpting pen gives you precise control and sculpting
[Low Noise] The sound of the cordless rotary tool is very low when working, and there is no noise even if someone is sleeping. Perfect for beginners and professionals to use anytime, anywhere to create unique works you love
Set content: 30 carving knives, 3 saw knives, 1 connecting rod, 2 drill bits, 1 polishing knife, 1 hex wrench, 4 templates, 1 USB charging cable. Meet your engraving needs as much as possible
【WIDE USE】This etching tool can beautify engraving in glass, wood, egg, plastic, jewelry, ceramics, leather, rings and any other material supplier. You can use this tool for carving, grinding, polishing, drilling and cutting.
In order to give you a better experience, after receiving the product, please fully charge it and then use it
If you have any questions or dissatisfaction when using the engraving pen, please contact our after-sales support. We will be very happy to help you deal with it until you are satisfied