This is a kind of fine quality electric drill, all-in-one design, forward and reverse rotation, disassembly and installation. Multifunctional, can be used as impact drill(punching on the wall, ground), flat drill(drill holes on the metal, PVC, plastics, wood) and screw screwing tool. Ergonomic anti-slip handle design, easy to grip and with comfortable hand feeling, practical and labor-saving. Suitable for construction site shelves, maintenance, woodworking, etc. You can have a try. Features: Dual bearings design, center bore in the center, easy and accurate to find the position. Multi-purpose, 3-in-one design, forward and reverse rotation direction adjustable, and with trigger lock function, disassembly and installation easily. Multifunction, can be used as impact drill(punching on the wall, ground), flat drill(drill holes on the metal, PVC, plastics, wood) and screw screwing tool. Self-locked collet, 25 + 3 stage settings, delivers 25 torsion settings and 3 working modes, can satisfied with all your demands. There are two kinds of speed control modes, 2 gears adjustment and stepless speed adjustment for you get the speed you want. Built in LED working light, provides illumination in dark spaces as you work. Ergonomic anti-slip handle design, easy to grip and with comfortable hand feeling, practical and labor-saving. Reserved several ventilation cooling holes, efficient heat dissipation, will not hot for working long time. Full metal gear and bearings are manufactured suing the high carbon hardness steel and quenching heat hardening process for maximum accuracy and stability. Comes with large capacity battery, overcurrent, overvoltage, charge, discharge, and over temperature are protected. Specifications: Name: Electric Drill Main material: plastics Battery:2 * 21V, 1200mAh battery (included) Rotation speed: 2500rpm Torque: 30nm Item size: 210 * 75 * 223mm / 8.27 * 2.95 * 8.78in Item weight:2385g / 5.26lb Package size: 295 * 90 * 255mm / 11.61 * 3.54 * 10.04in Package weight:2530g / 5.58lb Packing List: 1 * Electric Wrench 2 * Battery 1 * Power Adapter 8 * Bits 6 * Twist-bit 9 * S-leeve 1 * Cardan Shaft 1 * Guideline