915 Generation Electric Engraving PenUSB Rechargeable Mini Grinding Pen Polishing Nail Machines Cordless Engraving Tool A

Practical and intelligent design of carving grinding pens This engraving machine is easier to rep drill bits than other engraving machines Without using any tools simply insert the drill bit and remove it directly In addition its design has low noise and is easy to carry without worrying about affecting family members during work Perfect for beginners or professionals to use easy to carry and then customize and make your daily necessities such as special gifts
The adjustable speed of this carving pen With the speed control on it can reach up to 20000 RPM and adjust the speed according to your needs There are three levels of adjustable speed which can be adjusted for different materials within the range of 5000 to 20000 rmin Press once 5000-10000rmin Press twice 10000r-15000rmin Press three times 15000r-2000rmin The lowest speed allows you to create jewelry and jade art works as well as polish your nails in a safe environment
The highest speed allows you to work on wood glass and plastic carving Suitable for various occasions The multifunctional grinding and carving pen can work accurately and comfortably on almost any surface It is very suitable for carving and grinding various materials such as wood peach pits eggs handicrafts glass ceramics plastics ing sports goods toys mobile phone chargers exquisite jewelry and glassware
This grinding pen has many characteristics it weighs 40 grams is light in weight and is easy to operate Therefore for beginners it is easy to grip and use Due to the main design of this carving pen which has clamping stability and high concentricity it is very stable during precise drilling and fine carving There is also a large capacity 380MAH battery allowing you to work longer and provide long-lasting power
Rechargeable intelligent power outage Our metal carving tools are rechargeable and equipped with USB cables The mini miniature engraving pen is equipped with a built-in safety protection circuit board and an intelligent overload protection chip When the working resistance is too high it will automatically cut off the power to prevent damage to the carving pen Please rest assured and use it safely

Color silver
material metal

Package Contents
1 x engraving pen
1 x usb cable
2 x grinding head
30 x bits

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm