SmartGuide Concept

The SmartGuide power drill concept is definitely something worth thinking about, especially for folks who can’t seem to use a power drill properly while spoiling the entire surface. It utilizes a couple of interset rings which collapse in on each other to keep your drill bit straight without straying away. I wonder when will someone make a Smart Hammer that knows how to hit a nail on its head truly and accurately without injuring any thumbs in the process.