Feature●Safe Operation: This carving pen has a safe protection circuit board and smart overload chip, which will automatically cut off the power supply when the working resistance is too high.●High Concentricity: Built in precise bearings and extended rotating shaft, effectively improving rotational concentricity, and the interchangeable copper chuck ensures stable clamping.●3 Speed Adjustment: This electric grinding pen has 3 levels speed adjustment range of 5000-1800rpm, suitable for different materials and has a wide range of applications.●Low Noise: This tool is lightweight and portable, with low noise during operation and will not affect other work, suitable for grinding, polishing, and engraving, etc.●Built In Battery: This electric grinding pen is rechargeable, with a built in 300mAh lithium battery and a USB cable, making it convenient for you to use anytime, anywhere.Description
Product Description:
Experience precision with our Electric Grinder Pen, crafted with a safe operation circuit, smart overload chip, and high concentricity. The 3-speed adjustment (5000-18000rpm) caters to various materials. Lightweight, low noise, and rechargeable (300mAh lithium battery) with USB cable. Ideal for grinding, polishing, and engraving on-the-go.
Specification:
Item Type: Electric Grinder Pen
Material: Aluminum Alloy
Battery: 1 x 300mAh 4.2V Lithium Battery (built in battery)
Speed: 5000rpm (low speed), 10000rpm (middle speed), 18000rpm (high speed)
Power: 8W
Package List:
1 x Grinding Pen
5 x Grinding Heads
2 x Wool Wheels
1 x Charging Cable