54224Originally translated from english hi with one of these centers, look for them here 【Mini & Portable】This portable micro USB drill is mini, lightweight, easy to carry and store.【USB Cable-】Powered by USB cable, convenient to use. With a switch on the USB cable for easy control.【】 Made of high-quality metal, sturdy and , the cylinder body is comfortable to hold.【Application】 Mainly for drilling wooden plate, plastic plate, paper sheet, aluminum plate, circuit board (thickness within 10mm).【Note】 The usb cable can not be connected for sanding or grinder. Specification:Condition: Material: MetalColor: BlackPower Supply: DC 5V Variable Output Power: 18W Charging Speed without: 15000 RPMSuitable Sleeve Range: 0.7-1.3mmDrill Bit Length (Not Include Drill Bit): Approx. 110mm / 4.33 inchDrill Diameter: Approx. 30mm / 1.18 inchUSB Cable Length: Approx. 1.95 Meter / 6.40 inchPackage Included1 x Electric Drill with USB Cable (Adapter Not Included)3 x Drill Bits (1.1mm in diameter)1 x WrenchNote:1. This product is not suitable for drilling these materials, such as bodhi, thick metal, wall, and stone.2. There may be an error in drilling precision.3. USB adapter may be incompatible.4. It cannot be connected to a sanding or grinder.