Features:
1. This product uses 10440 rechargeable lithium battery, wireless charging, practical and portable, and has plenty of power. The product can last for 100-110 minutes at idling and 60 minutes at full load.
2. The product adopts a customized ultra-high-speed RuFeB motor with a service life of up to 5,000 hours. After repeated testing, the customized 32,000-rpm speed is better than the same type of engraving pen and electric grinder in the market without affecting the use effect. More torque than pen
3. This product is designed and made of high-quality stainless steel and brass. It is small in size and large in energy. It not only looks exquisite and beautiful, but also has a pen-like writing experience.
4. The outer diameter of this product is only 12mm, which takes up little space and is convenient for detailed engraving. The chuck adopts high-quality NMB high-speed bearings to ensure high speed.
5. The product is suitable for a variety of scenarios, and can be used for carving and polishing of handicrafts such as metal, glass, wood, jade, etc.
parameter:
Material: stainless steel, brass
Size: length 140mm (without grinding head), diameter 12mm
Suitable for grinding head diameter: 2.35mm
Applicable battery: 10440 rechargeable battery
Speed: 35000r/min
packing list: sanding pen x1 2.35mm grinding head x2 Install screwdriver x1 10440 battery x1