Compact Electric Engraving Pen & Grinding Pen - Nail Art Polishing Machine for Metal Lettering/Carving, USB Rechargeable (3-Speed Adjustable)

It is a quality electric grinding pen that is compact in size, lightweight and portable, easy to use, and convenient for detailed engraving. Three-speed adjustable gears, with speeds of 10000r/min, 15000r/min, and 20000r/min, you can adjust the rotating speed you want for different uses. Wide applications, it can be used for grinding, polishing, engraving, drilling, cutting, and other grinding work, suitable for polishing and grinding, handicraft trimming and shaping, die-casting deburring, and other industries.



Specifications:

Name: Electric Grinding Machine

Material: aluminum

Color: silver, blue, red (optional)

Battery: 1* 3.7V, 300mAh battery (included)

Working voltage: DC3.7V

Input voltage: 3.6V

Rated power: 8W

Clamping diameter: 2.35mm

Clamping depth: 25mm

Speed: 10000-15000-20000r/min

Item size: 126* 15* 15mm/ 4.96* 0.59* 0.59in

Package size: 182* 52* 20mm/ 7.17* 2.05* 0.79in

Package weight: 100g/ 3.53ounce



Packing List:

1* Electric Grinding Machine

1* USB Type-C Cable

4* Grinding Bit

1* Storage Box