Whenever I'm on a job, I'm always looking for an outlet or an extension cord. So I decided to replace the 6 foot cord that came with my drill, and put in a 25 foot cord.
I want to give a special thanks to Instructables Hall of Famer Phil B. Phil provided me with the advice I needed to do this properly. Be sure to check out his Instructables page.
Step 1: Remove old cord
Open your drill case and take note of the wiring so you can rewire the drill properly. Its best to take a picture so you cant forget it. Be careful to put your screws away as you take them out so you dont lose them.