.] >> hi, i'm chris leary. >> and i'm jodi marks.licensed contractor, i know the frustration of being in the middle of a project and having to change out tools. well, not anymore. >> this is the 3rill ultimate 3-in-1 cordless drill/driving system. it's the latest power tool innovation from rockwell. >> it's a drill, it's a driver, it's an impact gun, all in one convenient, versatile and compact design. >> here's how it works: as a drill, you've got two settings: high-torque and high-speed, whatever the project calls for. >> jodi: for screwdriving, set the 22-position clutch and the 3rill perfectly countersinks the screw every time. >> i don't care what kind of a drill you've got-- whatever it is, it can't do this. you just flip the switch over to impact mode and you've got up to 800 pounds of driving torque. >> that's incredible. now you can drive long screws and lag bolts with no kickback or no wrist twist. it's pretty effortless because the 3rill is doing all the work. >> chris: the secret behind the 3rill is the ability to go from