Feature:1. Power Driven: Electric drill is driven by power, which is time saving, labor saving and accurate compared with manual drilling2. Application: Mini electric drill tool is specially designed for resin jewelry making, needle pliers can easily help to drill small holes in resin3. Easy to Carry: The electric drill is durable, reusable, easy to carry, has stable performance, simple operation4. Wide Applications: Can be widely used for resin, wood, plastic, polymer clay, beads, pearls or other non hard surfaces5. Perfect Kit: Strong power, compact body design, perfect kit for making necklaces, earrings and braceletsSpecification:Item Type: USB Mini Electric DrillMaterial: High Speed Steel + ABS + IronPurpose: Used for drilling jades crystal pearlsNon Load Speed of Electric Drill: 13000r/minElectric Drill Structure: Straight Barrel TypeDrill Bit Clamping Method: Drill ChuckDrill Bit Clamping Range: Approx. 0.5-1.2mm / 0.02-0.047inDrilling Capacity: Wood Approx. 10mm / 0.40in, Steel Approx. 0.5mm / 0.02inTwist Drill Bit Specifications: Approx. 0.8mm / 0.03in, 0.9mm / 0.035in, 1.0mm / 0.04in, 1.1mm / 0.043in, 1.2mm / 0.047in (Each 2pcs).Package List:1 x Electric Drill1 x Wrench10 x Twist Drill BitNote:Not suitable for hard surfaces such as iron and stone.