Cordless lithium battery rechargeable power tool, heavy duty powerful brushless motor producing 300 feet of torque./lb.max torque, 0 to 3000 rpm no load speed, and 0 to 3500 bpm shock frequency to provide high toughness socket, bolt and lug nut performance.With variable speed trigger, you can easily control the speed of the wrench from 0-3000 rpm. Bright LED lights will improve visibility in dark working areas.Offers a variety of fastening controls for a variety of applications such as scaffolding, automotive tires, automotive, installation and fabrication transactions.Suitable for construction site shelf, maintenance, woodworking household product maintenance, etc. This cordless lithium battery electric drill has strong power, and the built-in LED lighting allows you to use it easily in dark areas. Our shop includes impact drills, electric screw wrenches , lithium electric drill, torque wrench, electric drill tool set, please contact customer service for product detailsProduct name: electric drillMaximum drill diameter: 13 (mm)No-load speed: 0-1700 (rpm)No-load impact rate: 27000 (bpm)Power supply voltage: 18VPower supply type: rechargeable-lithium battery technologyNumber of revolutions: 1700 (rpm)Chuck diameter: 13 (mm)Impact number: 27000 (ipm)Dimensions: 150 (mm)Weight (without cable): 1.64 (KG)Included in the package1x hand drill