and easy to use: Voltage:5V, powerful, but small and light, just like holding a pen during use, comfortable to use. The installation is very simple. Place the drill bit into the three tail clamp and tighten the twisted drill bit tightly. When the USB is turned on, turn on the switch and vertically punch holes in resin, wood, or plastic. Make your handicrafts easier. Electric drilling rigs have , are very and safe to use; You can replace the rotating head to help you meet different work needs, such as resin, bead drilling, polishing, and polishing. Our small electric manual drilling tool set is very suitable for drilling, polishing, polishing, grinding, and polishing; This electric rotary tool is very suitable for creating resin crafts. Note: Not suitable for heavy-duty projects. Our multifunctional handcrafted drill bits are perfect for drilling, polishing, polishing, and polishing, making perfect tools and gifts for resin enthusiasts, artists, amateurs, and DIY enthusiasts., Weight: 0.27227089357 pounds, Manufacturer: puhae