A drill is a tool that every homeowner should have for its versatile use, but it doesn't come without necessary maintenance. Sharpening your dull drill bits to bring them back to life is essential ...

Wen BG4280 Drill Bit Sharpener See It If your drill bits no longer work like they used to, a drill bit sharpener can bring back their edge. Whether you work with wood, metal, or plastic, sharp tools ...

He didn’t have the necessary tools available ... v=aUI1T4jkQ-0&w=470%5D Certainly this is not the first hand-cranked drill, but it just may be the first one made out of a pencil sharpener ...