380W Mini Electric Grinder Polishing Machine USB Cordless Engraving Pen Tool Set
$ 19.8
Description
Description: 1. Strong power, shock absorption and noise reduction, small vibration, low noise, large power. 2. Wireless bondage, light body. Light weight, easy to operate and easy to deal with all kinds of work. 3. Various uses, to meet the different needs, grinding, polishing, carving, rust removal, drilling, cutting. 4. High degree of concentric, one hand steady grip, do not jump, do not shake. Lithium electric charging, wireless binding, durable endurance. Specifications: 1. Voltage: 4.2V 2. No-load rotation speed: 5000 r/min-15000 r/min 3. Maximum grinding wheel diameter: 3.2MM 4. Rated power: 380W 5. Battery capacity: 2,000mah Package Included: 1 SET electrical grinding machine
