Power Tool Battery Adapter: Cordless to Corded Converter // Swap From Battery to Wall Outlet!

Here's a little adapter I made so you can plug your cordless tools into the wall if you need more power!

I had a spare 18V transformer lying around and used a female power connector that matched from my box of broken/spare electronics. You might need to wire up 2 outlets in parallel if you plan to do serious work (drilling/sawing). See youtube video here I made with glass:
http://www.youtube.com/watch?v=rgWjTbx-aR8

1/4" quick disconnects (available at radioshack or online for pretty chea