Parts List: 1x Electric Hand Drill 1x USB Cable 17X Drill Bits 1x Universal Chuck (Pre-installed) Highlight Description: [Rechargeable Battery] The electric hand drill has a powerful motor, working up to 30W, powered by 2000mAh battery. It can be charged by the USB cable (included) and can work for a long time after each full charge. [Adjustable Speed] The rotary tool has 3 adjustable speeds (5000 / 10000 / 15000 rpm), which makes it suitable for many different occasions. The lowest speed allows you to polish your nails safely, and the highest speed can also be used for metal engraving. [Ergonomic Design] Lightweight and compact design make the electric engraving pen easy to carry. The no-slip handle adds extra comfort and stable control, providing a comfortable experience for precision engraving performance. [Cordless and Portable] Cordless engraving tool with a compact body and lightweight design is comfortable in the hand. Small and lightweight body is easy to manage for fine tasks and delicate work, also easy to carry outdoors. [Wide Application] The cordless electric hand drill is suitable for wood, resin, plastic, pendant, polymer clay, beads, beads or other surfaces which are not too hard, widely used for the polishing, grinding, cutting, punching, carving, manicure, etc. . Detailed Description: Product Name: Electric Hand Drill Why Choose Our Electric Hand Drill? 3 VARIABLE SPEED: 3 speeds can be changed from 5000 to 15000 rpm, you can change the speed flexibly according to the working task or working material. Pen shape: The engraving pen can be held in the hand like a pen for precision work, easy to control and operate, allowing you to do intricate work smoothly and effortlessly. Twist Drill: The twist drill bit is made of M35 high-speed steel, containing cobalt, which is harder, more elastic, durable and reusable. Universal Chuck: You don't need to change the collecting nut again and again. This universal chuck can be equipped with a drill bit from 0.5 to 3.2 mm. Specification: Material: Plastic Shell Main Color: Blue Size: 184 x 25mm / 7.24 x 0.98inch Charging Voltage: 3.7V: 30W Lithium Battery Capacity: 2000mAh 3 Speed Regulation: 5000-10000- 15000rpm Size: 0.5-3.2mm Application: polishing, grinding, cutting, punching, carving, manicure, etc. Note: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2.Please allow slight dimension difference due to different manual measurement. Thank you for your understanding.