Features: 1The all?copper motor provides strong power, so that the electric drill has the ability to penetrate gold, stone and concrete. 2There are 18 blocks of wide?range torsion adjustment, and the strength is controlled by yourself. 3The drill is designed with high and low gear dual speed, making it suitable for more scenes. 4High quality material can make sure the durability and stability of the product. 5With professional design and reasonable structure, the drill is easy to use and operate. Item Type: Electric Hand Drill Rated Torsion: 30 Nxm Chuck Diameter: Approx. 12mm / 0.5in Rated Speed: 1200rpm No-Load Speed: 2000rpm Several Gears Speed Regulation: 2 gears Voltage: AC100-240V How to Use: 1. Pinch both ends of the battery and insert the battery into the battery compartment. 2. Insert the drill tip into the drill hole and tighten it clockwise. 3. This button is to adjust the gear direction. Press the index finger upwards and press it to the top. When it is raised, it is the forward gear direction. Use this gear for punching and screwing press it down with your thumb, and press it to the bottom. This gear is used to pull out and withdraw screws. 4. The circle marked with a number is for intensity adjustment. Facing the scale on the electric drill, adjust to the appropriate strength. 5. Finally, aim at the hole to be punched, hold the electric drill with your hand (you must hold it firmly), and press the control switch to use. Battery: Type: Lithium battery Model: 36VF Capacity: 1500mAh Delivered with 2 supporting batteries. 1 x Hand Drill 2 x Battery 1 x Adapter 14 x Screwdriver Bit 9 x Socket 1 x Universal Joint 6 x Drill Bit 1 x Storage Box 1 x User Manual