The electric drill is very mini and light weight, which is suitable to carry around. Equipped with the necessary accessories, it allows you to drilling, cutting, polishing, carving in wood, metal, plastic and other materials.Features:New design, speed variable electric drill.Super silent, high quality electric grinding set.Equipped with 5 grinding stones and 6 bit collet.Mini portable electric grinder, light weight, very convenient to carry with.Functions of carving, grinding, cutting, trimming, polishing, drilling and so on.Specifications:Material: ABSColor: Army greenCollect Chuck Diameter: 0.3-3.2mmRated Voltage: 18VRated Power Input: 18WNo-load Speed: 14000r/minOutput Voltage: 18V / 1AInput Voltage: AC110-230V, 50-60HzCable Length: Approx. 200cm / 78.74inItem Weight: Approx. 222g / 7.83ozItem Size: Approx. 17 * 2.5 * 2.2cm / 6.69 * 0.98 * 0.86inPackage Weight: Approx. 267g / 9.42ozPackage Size: Approx. 21.2 * 7.1 * 5.5cm / 8.34 * 2.79 * 2.16inPackage List:1 * Electric Drill1 * Adaptor5 * Grinding Stone6 * Electric Drill Bit Collet(0.5mm, 1.0mm, 1.5mm, 2.4mm, 3.0mm, 3.2mm)