Feature:

USB Charging Wireless Engraver: This engraving tool is equipped with a Lithium battery and rechargeable by a USB interface. Cordless use will take up to 30 minutes of idling after a full charge. 

Easy to help you finish a better-engraved craft.

Adjustable Speed: 3 levels of speed can be adjustable from 5000-18000 r/min for different situations. The lowest speed will let you polish your nail in a safe, the highest speed is also working on metal carving.

Various Grinding Bits: These metal engraving machine kits include 30pcs rotary bits,2 drill bits, 1 shank post, and 3 saw blades, all these bits are enough to work on engraving, carving, sanding, polishing, etching, 

routing, grinding, drilling, cutting.

Unique Design&Intelligent Power-off: This DIY electric engraving pen is equipped with a power indicator, speed indicator, and overload indicator, which can know the usage of the engraving pen in real-time. 

When the working resistance is too large, it will automatically cut off the power to prevent it from damaging the engraving pen. Safe to use.

Wide Applications: The electric engraver supports you to engrave, engrave, sand, polish, etch, mill, grind, drill, cut, and more on metal, glass, ceramic, leather, wood, stone, or statue work.

Specification:

Type: Electric Engraving Tool

Quantity:38Pcs

Color: Pink

Power Source: USB charging

Power:10W

Voltage:4.2V

Battery Type: Lithium battery

Speed:5000-18000r / min

Clamping Diameter:2.35mm

Tool Length:120 mm/4.73 inch

Battery capacity:300MAH

Suitable for: all 2.35MM specification grinding heads, reducing drill, etc

Fit for metal, glass, ceramic, leather, wood, stone, or statue work

Application: engraving, carving, sanding, polishing, etching, routing, grinding, drilling, cutting

Included:

1 x Electric engraving pen

1 x USB Charging Cable

30 x Rotary bits

2 x Drill bits

3 x Stainless Steel Cutting Discs

1 x shank post

1 x User manual