About This Cordless Hammer Drill Driver 18V: the cordless impact drill has 21 different torque settings, 3 functions in one tool: Drill, hammer drill and electric screwdriver. Used as a drill, there are plenty of different drill bits that can be mounted into the 13-mm auto-lock collet, which is very convenient. It can be used for drilling wood, metal, plastic, loose concrete and for all screwdriver requirements. Cordless Hammer Drill Driver 18V: maximum torque 45 Nm for drilling screws, metal and wood. The cordless drill has 2 variable speeds (0-400 rpm and 0-1500 rpm) for the wide applications of drilling, screwing and beating. The 13-mm automatic collet helps you drill larger holes and meets more work requirements. Laser Level with Tripod:HYCHIKA green laser level 360° self leveling is 4 X brightness than red beam and more accuracy. It provides all-around leveling coverage with an accuracy of ±1/10 in at 8ft and a maximum working range of 100ft. The brightness can be adjusted from 1%-100%. IP54 for dust and water resistance, suitable for indoor & outdoor. Laser class:II ; Laser type: